1
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Yang GJ, Tao F, Zhong HJ, Yang C, Chen J. Targeting PGAM1 in cancer: An emerging therapeutic opportunity. Eur J Med Chem 2022; 244:114798. [DOI: 10.1016/j.ejmech.2022.114798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 09/24/2022] [Accepted: 09/25/2022] [Indexed: 11/26/2022]
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2
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Conformation and dynamics of the C-terminal region in human phosphoglycerate mutase 1. Acta Pharmacol Sin 2017; 38:1673-1682. [PMID: 28748916 DOI: 10.1038/aps.2017.37] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Accepted: 03/09/2017] [Indexed: 12/24/2022] Open
Abstract
Phosphoglycerate mutase 1 (PGAM1), an important enzyme in glycolysis, is overexpressed in a number of human cancers, thus has been proposed as a promising metabolic target for cancer treatments. The C-terminal portion of the available crystal structures of PGAM1 and its homologous proteins is partially disordered, as evidenced by weak electron density. In this study, we identified the conformational behavior of the C-terminal region of PGAM1 as well as its role during the catalytic cycle. Using the PONDR-FIT server, we demonstrated that the C-terminal region was intrinsically disordered. We applied the Monte Carlo (MC) method to explore the conformational space of the C-terminus and conducted a series of explicit-solvent molecular dynamics (MD) simulations, and revealed that the C-terminal region is inherently dynamic; large-scale conformational changes in the C-terminal segment led to the structural transition of PGAM1 from the closed state to the open state. Furthermore, the C-terminal segment influenced 2,3-bisphosphoglycerate (2,3-BPG) binding. The proposed swing model illustrated a critical role of the C-terminus in the catalytic cycle through the conformational changes. In conclusion, the C-terminal region induces large movements of PGAM1 from the closed state to the open state and influences cofactor binding during the catalytic cycle. This report describes the dynamic features of the C-terminal region in detail and should aid in design of novel and efficient inhibitors of PGAM1. A swing mechanism of the C-terminal region is proposed, to facilitate further studies of the catalytic mechanism and the physiological functions of its homologues.
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3
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Wieland T, Attwood PV. Alterations in reversible protein histidine phosphorylation as intracellular signals in cardiovascular disease. Front Pharmacol 2015; 6:173. [PMID: 26347652 PMCID: PMC4543942 DOI: 10.3389/fphar.2015.00173] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2015] [Accepted: 08/03/2015] [Indexed: 01/27/2023] Open
Abstract
Reversible phosphorylation of amino acid side chains in proteins is a frequently used mechanism in cellular signal transduction and alterations of such phosphorylation patterns are very common in cardiovascular diseases. They reflect changes in the activities of the protein kinases and phosphatases involving signaling pathways. Phosphorylation of serine, threonine, and tyrosine residues has been extensively investigated in vertebrates, whereas reversible histidine phosphorylation, a well-known regulatory signal in lower organisms, has been largely neglected as it has been generally assumed that histidine phosphorylation is of minor importance in vertebrates. More recently, it has become evident that the nucleoside diphosphate kinase isoform B (NDPK-B), an ubiquitously expressed enzyme involved in nucleotide metabolism, and a highly specific phosphohistidine phosphatase (PHP) form a regulatory histidine protein kinase/phosphatase system in mammals. At least three well defined substrates of NDPK-B are known: The β-subunit of heterotrimeric G-proteins (Gβ), the intermediate conductance potassium channel SK4 and the Ca(2+) conducting TRP channel family member, TRPV5. In each of these proteins the phosphorylation of a specific histidine residue regulates cellular signal transduction or channel activity. This article will therefore summarize our current knowledge on protein histidine phosphorylation and highlight its relevance for cardiovascular physiology and pathophysiology.
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Affiliation(s)
- Thomas Wieland
- Institute for Experimental and Clinical Pharmacology and Toxicology, Mannheim Medical Faculty, Heidelberg University , Mannheim, Germany
| | - Paul V Attwood
- School of Chemistry and Biochemistry, The University of Western Australia , Crawley, Australia
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4
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Jiang X, Sun Q, Li H, Li K, Ren X. The role of phosphoglycerate mutase 1 in tumor aerobic glycolysis and its potential therapeutic implications. Int J Cancer 2013; 135:1991-6. [PMID: 24285383 DOI: 10.1002/ijc.28637] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2013] [Revised: 11/11/2013] [Accepted: 11/18/2013] [Indexed: 12/28/2022]
Affiliation(s)
- Xiangli Jiang
- Department of Thoracic Medical Oncology; Tianjin Medical University Cancer Institute and Hospital; Tianjin China
- National Clinical Research Center of Cancer; Tianjin China
- Key Laboratory of Cancer Immunology and Biotherapy; Tianjin China
| | - Qian Sun
- National Clinical Research Center of Cancer; Tianjin China
- Key Laboratory of Cancer Immunology and Biotherapy; Tianjin China
- Department of Immunology; Tianjin Medical University Cancer Institute and Hospital; Tianjin China
| | - Hui Li
- National Clinical Research Center of Cancer; Tianjin China
- Key Laboratory of Cancer Immunology and Biotherapy; Tianjin China
- Department of Immunology; Tianjin Medical University Cancer Institute and Hospital; Tianjin China
| | - Kai Li
- Department of Thoracic Medical Oncology; Tianjin Medical University Cancer Institute and Hospital; Tianjin China
| | - Xiubao Ren
- National Clinical Research Center of Cancer; Tianjin China
- Key Laboratory of Cancer Immunology and Biotherapy; Tianjin China
- Department of Biotherapy; Tianjin Medical University Cancer Institute and Hospital; Tianjin China
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5
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Tyr26 phosphorylation of PGAM1 provides a metabolic advantage to tumours by stabilizing the active conformation. Nat Commun 2013; 4:1790. [PMID: 23653202 PMCID: PMC3648882 DOI: 10.1038/ncomms2759] [Citation(s) in RCA: 70] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2012] [Accepted: 03/18/2013] [Indexed: 01/06/2023] Open
Abstract
How oncogenic signalling coordinates glycolysis and anabolic biosynthesis in cancer cells remains unclear. We recently reported that the glycolytic enzyme phosphoglycerate mutase 1 (PGAM1) regulates anabolic biosynthesis by controlling intracellular levels of its substrate 3-phosphoglycerate and product 2-phosphoglycerate. Here we report a novel mechanism in which Y26 phosphorylation enhances PGAM1 activation through release of inhibitory E19 that blocks the active site, stabilising cofactor 2,3-bisphosphoglycerate binding and H11 phosphorylation. We also report the crystal structure of H11-phosphorylated PGAM1 and find that phospho-H11 activates PGAM1 at least in part by promoting substrate 3-phosphoglycerate binding. Moreover, Y26 phosphorylation of PGAM1 is common in human cancer cells and contributes to regulation of 3-phosphoglycerate and 2-phosphoglycerate levels, promoting cancer cell proliferation and tumour growth. As PGAM1 is a negative transcriptional target of TP53, and is therefore commonly upregulated in human cancers, these findings suggest that Y26 phosphorylation represents an additional acute mechanism underlying phosphoglycerate mutase 1 upregulation.
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6
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Hitosugi T, Chen J. Post-translational modifications and the Warburg effect. Oncogene 2013; 33:4279-85. [DOI: 10.1038/onc.2013.406] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Revised: 08/13/2013] [Accepted: 08/26/2013] [Indexed: 12/23/2022]
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7
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Besant PG, Lasker MV, Bui CD, Turck CW. Inhibition of branched-chain alpha-keto acid dehydrogenase kinase and Sln1 yeast histidine kinase by the antifungal antibiotic radicicol. Mol Pharmacol 2002; 62:289-96. [PMID: 12130680 DOI: 10.1124/mol.62.2.289] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
The 90-kDa heat shock family (HSP90) of protein and two-component histidine kinases, although quite distinct at the primary amino acid sequence level, share a common structural ATP-binding domain known as the Bergerat fold. The Bergerat fold is important for the ATPase activity and associated chaperone function of HSP90. Two-component histidine kinases occur in bacteria, yeast, and plants but have yet to be identified in mammalian cells. The antifungal antibiotic radicicol (Monorden) has been shown to bind to the Bergerat fold of HSP90 and to inhibit its ATPase activity. The structural similarity between the Bergerat fold of HSP90 and bacterial two-component histidine kinases prompted our inquiry into whether radicicol could be a potential inhibitor of histidine kinase-like proteins. Structural homology searches suggest that the ATP-binding domains of the yeast histidine kinase Sln1 and the mammalian, branched-chain alpha-keto acid dehydrogenase kinase are very similar to that of other Bergerat fold family members. On the basis of structural homology, we tested radicicol as a potential inhibitor of Sln1 and branched-chain alpha-keto acid dehydrogenase kinase (BCKDHK) and propose a mechanism of inhibition of these kinases. Although BCKDHK has been shown to have serine autophosphorylation activity, we speculate, based on the results from this study and other supporting evidence, that BCKDHK may also have intrinsic histidine kinase activity.
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Affiliation(s)
- Paul G Besant
- Department of Medicine, University of California, San Francisco, USA.
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8
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Zhang J, Yu L, Fu Q, Gao J, Xie Y, Chen J, Zhang P, Liu Q, Zhao S. Mouse phosphoglycerate mutase M and B isozymes: cDNA cloning, enzyme activity assay and mapping. Gene 2001; 264:273-9. [PMID: 11250083 DOI: 10.1016/s0378-1119(00)00597-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Two mouse cDNAs encoding the non-muscle-specific or brain isoform (type B, Pgam1) and the muscle-specific isoform (type M, Pgam2) of phosphoglycerate mutase (PGAM) were isolated and characterized. Pgam1 contains a 765 bp open reading frame (ORF) coding for a 254-residue protein while Pgam2 contains a 762 bp ORF coding for a 253-residue protein. The deduced proteins of mouse Pgam1 and Pgam2 are highly similar to those of human and rat (> or = 93% similarity). Northern blot analysis showed that the expression patterns of Pgam1 and Pgam2 were distinct. Pgam1 was expressed as a 2.1-kb transcript highly in brain and kidney and moderately in liver, thyroid, stomach and heart, whereas Pgam2 was expressed as a 1.0-kb transcript highly in muscle, testis and moderately in heart and lung, but was not detectable in the other six tissues examined. Transfecting the cDNA fragments containing the entire ORFs of these two cDNAs into COS7 cells for transient expression, respectively, the enzyme activities of mouse Pgam1 and Pgam2 were detected to be 2.2-2.5 times of those of COS7 cells and COS7 cells transfected with vector, proving the validity of mouse Pgam1 and Pgam2 cDNAs we report here. Pgam1 and Pgam2 were assigned to 116.16 cR from D19Mit52 and 29.57 cR from D11Mit129, respectively, by radiation hybrid method. The partial genomic sequence of Pgam2 was determined, which showed that mouse Pgam2 consisted at least three exons and two introns. In addition, a pseudogene of Pgam1, Pgam1-ps1, was identified from mouse genomic sequence.
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MESH Headings
- Amino Acid Sequence
- Animals
- Base Sequence
- Blotting, Northern
- COS Cells
- Chromosome Mapping
- Cloning, Molecular
- DNA, Complementary/chemistry
- DNA, Complementary/genetics
- DNA, Recombinant
- Gene Expression Regulation, Enzymologic
- Isoenzymes/genetics
- Isoenzymes/metabolism
- Male
- Mice
- Molecular Sequence Data
- Phosphoenolpyruvate/metabolism
- Phosphoglycerate Mutase/genetics
- Phosphoglycerate Mutase/metabolism
- Plasmids/genetics
- Pseudogenes/genetics
- RNA, Messenger/genetics
- RNA, Messenger/metabolism
- Radiation Hybrid Mapping
- Sequence Alignment
- Sequence Analysis, DNA
- Sequence Homology, Amino Acid
- Tissue Distribution
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Affiliation(s)
- J Zhang
- State Key Laboratory of Genetic Engineering, Institute of Genetics, School of Life Science, Fudan University, No. 220 Handan Road, Shanghai 200433, P.R. China
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9
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Abstract
Signal transduction in microorganisms and plants is often mediated by His-Asp phosphorelay systems. Two conserved families of proteins are centrally involved: histidine protein kinases and phospho-aspartyl response regulators. The kinases generally function in association with sensory elements that regulate their activities in response to environmental signals. A sequence analysis with 348 histidine kinase domains reveals that this family consists of distinct subgroups. A comparative sequence analysis with 298 available receiver domain sequences of cognate response regulators demonstrates a significant correlation between kinase and regulator subfamilies. These findings suggest that different subclasses of His-Asp phosphorelay systems have evolved independently of one another.
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Affiliation(s)
- T W Grebe
- Department of Molecular Biology, Princeton University, NJ 08544, USA
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10
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Han KK, Martinage A. Post-translational chemical modifications of proteins--III. Current developments in analytical procedures of identification and quantitation of post-translational chemically modified amino acid(s) and its derivatives. THE INTERNATIONAL JOURNAL OF BIOCHEMISTRY 1993; 25:957-70. [PMID: 8365549 DOI: 10.1016/0020-711x(93)90108-q] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
1. The Chemical modifications of amino acids and their derivatives are mainly due to different post-translational enzymatic reactions. 2. The enzymatic reactions resulting in amino acids such as acetylation-, formylation, methylation-phosphorylation-, sulfation-, hydroxylation, ADP ribosylation-, carboxylation-, amidation-, adenylylation-, glycosylation-, ubiquitination-, prenylation and acylation are listed and analytical methods are reported and extensively reviewed. 3. The post-translationally modified cross-linking molecules after maturations such as desmosines, allo-desmosine, hydroxy-, lysylpyridinoline, 3-hydroxypyridinium derivatives, cyclopentenosine recently found in matured elastin, and in collagen, and pulcherosine a novel tyrosine-derived found in fertilization envelope of Sea Urchin embryo, di-tyrosine in resilin, gamma-glutamyl-lysine isopeptide cross-linking molecule etc. are listed and both physico-chemical and analytical methods are extensively reviewed and discussed. 4. Other consequences of post-translational modifications encountered in the analytical procedure such as N-terminal step-wise Edman degradation of glycosylated site(s), phosphorylated-site(s) and or sulfated-site(s) were also reported by us.
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Affiliation(s)
- K K Han
- Unité INSERM No. 16, Lille, France
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11
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Craescu CT, Schaad O, Garel MC, Rosa R, Edelstein S. Structural modeling of the human erythrocyte bisphosphoglycerate mutase. Biochimie 1992; 74:519-26. [PMID: 1387804 DOI: 10.1016/0300-9084(92)90149-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Using the crystallographic structure of yeast monophosphoglycerate mutase (MPGM) as a framework we constructed a three-dimensional model of the homologous human erythrocyte bisphosphoglycerate mutase (BPGM). The modeling procedure consisted of substituting 117 amino acid residues and positioning 19 C-terminal residues (unresolved in the X-ray structure) by empirical methods, followed by energy minimization. Among several differences in the active site region the most significant appears to be the replacement of Ser11 in MPGM by Gly in BPGM. The C-terminal segment, which contains mainly basic amino acids, lines the cavity of the active site. The seven amino acid residues, which have been shown to be essential for the three catalytic functions of the human BPGM, interact with the amino acids in the protein core, near the active site. In addition, a cluster of several positively charged residues, particularly arginines, has been identified at the entrance of the active site; this cluster may serve as a secondary binding site for polyanionic substrates or cofactors, as required by a two-binding-site model of the catalytic activities. This model is in agreement with recent studies of an inactive BPGM variant substituent at an Arg position situated in this positively charged cluster. The position of Cys20 in the model constructed suggests that this residue is responsible for inactivation of the enzyme by sulfhydryl reagents. Subunit interfaces have also been constructed for BPGM by analogy with MPGM and suggest that, in addition to the known dimerization of BPGM, tetramerization may occur under certain conditions.
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Affiliation(s)
- C T Craescu
- Institut National de la Santé et de la Recherche Médicale U91, Hôpital Henri Mondor, Créteil, France
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12
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Uchida K. cDNA encoding type B subunit of rat phosphoglycerate mutase: its isolation and nucleotide sequence. Arch Biochem Biophys 1991; 288:558-61. [PMID: 1832843 DOI: 10.1016/0003-9861(91)90235-b] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A cDNA encoding the nonmuscle-specific (type B) subunit of phosphoglycerate mutase (PGAM-B) was isolated and characterized. A cDNA probe, synthesized by the polymerase chain reaction (PCR) from rat liver cell mRNA using mixed primers specific to the amino acid sequence of human PGAM-B, was used to screen a rat liver cell cDNA library. The identity of the cDNA was confirmed by amino acid sequence data for 24 peptides obtained by digesting the purified protein with three different endopeptidases. The coding region encoded a polypeptide composed of 253 amino acid (plus the initiator Met). RNA blot analysis showed a single mRNA species of 1.7 kilobases in rat liver cell. The deduced amino acid sequence of rat PGAM-B was identical to that of human PGAM-B except for only one substitution at position 251 near the carboxyl terminus (valine for the rat and alanine for the human).
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Affiliation(s)
- K Uchida
- Nagahama Institute for Biochemical Science, Oriental Yeast Company, Ltd., Shiga, Japan
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13
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Cheng KC, Nowak T. A Histidine Residue at the Active Site of Avian Liver Phosphoenolpyruvate Carboxykinase. J Biol Chem 1989. [DOI: 10.1016/s0021-9258(19)47165-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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14
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Bourret RB, Hess JF, Borkovich KA, Pakula AA, Simon MI. Protein phosphorylation in chemotaxis and two-component regulatory systems of bacteria. J Biol Chem 1989. [DOI: 10.1016/s0021-9258(18)83200-8] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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15
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Sakoda S, Shanske S, DiMauro S, Schon EA. Isolation of a cDNA encoding the B isozyme of human phosphoglycerate mutase (PGAM) and characterization of the PGAM gene family. J Biol Chem 1988. [DOI: 10.1016/s0021-9258(18)37476-3] [Citation(s) in RCA: 52] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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16
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Shanske S, Sakoda S, Hermodson MA, DiMauro S, Schon EA. Isolation of a cDNA encoding the muscle-specific subunit of human phosphoglycerate mutase. J Biol Chem 1987. [DOI: 10.1016/s0021-9258(18)47840-4] [Citation(s) in RCA: 48] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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17
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Berrocal F, Carreras J. Metabolism of glycerate 2,3-P2--XI. Essential amino acids of pig phosphoglycerate mutase isozymes. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. B, COMPARATIVE BIOCHEMISTRY 1987; 86:547-54. [PMID: 3036417 DOI: 10.1016/0305-0491(87)90446-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Phosphoglycerate mutase isozymes (types M, B and MB) from pig tissues are inactivated upon treatment with reagents specific for histidyl, arginyl and lysyl residues. Their mutase, 2,3-bisphosphoglycerate synthase and 2,3-bisphosphoglycerate phosphatase activities are concurrently lost, although some differences exist in the rate of inactivation. No significant differences are observed between the isozymes. The reversion of the modifying reactions reactivates the three enzymatic activities. Substrates and cofactors protect against inactivation, the protective effects varying with the modifying reagent. Titration with pCMB shows the existence of two essential thiol groups per subunit type M. These results provide evidence of the intrinsic character of the three enzymatic activities, favor their location at the same active site and suggest the existence of separate binding sites for monophosphoglycerates and bisphophoglycerates. Both type M and B subunit from pig phosphoglycerate mutase are similar to type M subunit from rabbit and to the enzyme from yeast.
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18
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Tauler A, Carreras J. Metabolism of glycerate 2,3-P2--XII. Characterization of the 2,3-bisphosphoglycerate synthase-phosphatase and of the hybrid phosphoglycerate mutase/2,3-bisphosphoglycerate synthase-phosphatase from pig brain. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. B, COMPARATIVE BIOCHEMISTRY 1987; 87:117-24. [PMID: 3038459 DOI: 10.1016/0305-0491(87)90478-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
2,3-Bisphosphoglycerate synthase-phosphatase and the hybrid phosphoglycerate mutase/2,3-bisphosphoglycerate synthase-phosphatase have been partially purified from pig brain. Their 2,3-bisphosphoglycerate synthase, 2,3-bisphosphoglycerate phosphatase and phosphoglycerate mutase activities are concurrently lost upon heating and treatment with reagents specific for histidyl, arginyl and lysyl residues. The two enzymes differ in their thermal stability and sensitivity to tetrathionate. Substrates and cofactors protect against inactivation, the protective effects varying with the modifying reagent. The synthase activity of both enzymes shows a nonhyperbolic pattern which fits to a second degree polynomial. The Km, Ki and optimum pH values are similar to those of the 2,3-bisphosphoglycerate synthase-phosphatase from erythrocytes and the hybrid enzyme from skeletal muscle. The synthase activity is inhibited by inorganic phosphate and it is stimulated by glycolyate 2-P.
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19
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Huebner VD, Matthews HR. Phosphorylation of histidine in proteins by a nuclear extract of Physarum polycephalum plasmodia. J Biol Chem 1985. [DOI: 10.1016/s0021-9258(17)36207-5] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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20
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Deshpande VV, Joshi JG. Vit C.Fe(III) induced loss of the covalently bound phosphate and enzyme activity of phosphoglucomutase. J Biol Chem 1985. [DOI: 10.1016/s0021-9258(20)71162-2] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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21
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Berrocal F, Carreras J. Metabolism of glycerate-2,3-P2--V. Histidine-specific reagents inactivate the phosphoglycerate mutase, glycerate-2,3-P2 synthase and glycerate-2,3-P2 phosphatase activities of rabbit muscle phosphoglycerate mutase. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. B, COMPARATIVE BIOCHEMISTRY 1983; 76:795-9. [PMID: 6319077 DOI: 10.1016/0305-0491(83)90395-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Both treatment with diethylpyrocarbonate and photo-oxidation with rose bengal produces the loss of the three enzymatic activities of rabbit muscle phosphoglycerate mutase: phosphoglycerate mutase, glycerate-2,3-P2 synthase and glycerate-2,3-P2 phosphatase. The synthase and the phosphatase activities are less affected than the mutase activity. Glycerate-2,3-P2 and glycerate-3-P protect against diethylpyrocarbonate inactivation, but do not protect against inactivation produced by photo-oxidation. Hydroxylamine reactivates the diethylpyrocarbonate-treated enzyme. Chemical modification of phosphoglycerate mutase markedly reduces its ability to form the functionally active phosphoenzyme. These results provide evidence of the intrinsic character of the three enzymatic activities of phosphoglycerate mutase. In addition, they support the existence of two separate binding sites for monophosphoglycerates and for bisphosphoglycerates.
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22
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Carreras J, Mezquita J, Pons G. Phylogeny and ontogeny of the phosphoglycerate mutases.--V. Inactivation of phosphoglycerate mutase isozymes by histidine-specific reagents. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. B, COMPARATIVE BIOCHEMISTRY 1982; 72:401-7. [PMID: 6290136 DOI: 10.1016/0305-0491(82)90218-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
1. The three isozymes of glycerate-2,3-P2 dependent phosphoglycerate mutase present in tissues of mammals and reptiles were inactivated by both treatment with diethylpyrocarbonate and photooxidation with rose bengal. 2. Inactivation of type M isozyme purified from rabbit muscle was complete when two histidine residues per enzyme subunit were carboethoxylated. Hydroxylamine removed the carboethoxy groups, with partial recovery of the enzymatic activity. The cofactor protected the enzyme against inactivation. 3. The inactivation of rabbit muscle phosphoglycerate mutase by photooxidation with methylene blue and rose bengal was sharply pH dependent. The pH profile of enzyme inactivation followed the titration curve of histidine, suggesting that this amino acid was critical for enzyme activity. Glycerate-2,3-P2 did not protect phosphoglycerate mutase against photoinactivation.
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23
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Carreras J, Mezquita J, Bosch J, Bartrons R, Pons G. Phylogeny and ontogeny of the phosphoglycerate mutases--IV. Distribution of glycerate-2,3-P2 dependent and independent phosphoglycerate mutases in algae, fungi, plants and animals. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. B, COMPARATIVE BIOCHEMISTRY 1982; 71:591-7. [PMID: 6282529 DOI: 10.1016/0305-0491(82)90467-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
1. The distribution of the glycerate-2,3-P2 dependent and independent phosphoglycerate mutases (PGM) has been studied in more than eighty species. 2. PGM activity in the extracts has been measured in the presence and in the absence of glycerate-2,3-P2, at pH 7.5 and at pH 8.5. 3. All samples with glycerate-2,3-P2 dependent PGM possess higher activity at pH 7.5 than at pH 8.5. In contrast, samples with glycerate-2,3-P2 independent PGM possess lower activity at pH 7.5 than at pH 8.5. 4. In algae and fungi both glycerate-2,3-P2 dependent and independent PGM have been found. 5. In plants only glycerate-2,3-P2 independent PGM has been detected. 6. In animals both types of PGM are present. Independent PGM activity is present in sponges, coelenterates, myriapods, arachnids and echinoderms. Glycerate-2,3-P2 dependent PGM is present in platyhelminths, mollusks, annelids, crustaceans, insects and vertebrates.
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Carreras J, Bartrons R, Grisolía S. Vanadate inhibits 2,3-bisphosphoglycerate dependent phosphoglycerate mutases but does not affect the 2,3-bisphosphoglycerate independent phosphoglycerate mutases. Biochem Biophys Res Commun 1980; 96:1267-73. [PMID: 6254527 DOI: 10.1016/0006-291x(80)90088-1] [Citation(s) in RCA: 38] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Hass LF, Miller KB. Human erythrocyte phosphoglycerate mutase: evidence for normal catalysis in the absence of added 2,3-bisphospho-D-glycerate. Biochem Biophys Res Commun 1980; 95:132-9. [PMID: 6251799 DOI: 10.1016/0006-291x(80)90714-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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26
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Han C, Rose Z. Active site phosphohistidine peptides from red cell bisphosphoglycerate synthase and yeast phosphoglycerate mutase. J Biol Chem 1979. [DOI: 10.1016/s0021-9258(19)86775-3] [Citation(s) in RCA: 37] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Steczko J, Walker DE, Hermodson M, Axelrod B. Identification of histidine-119 as the target in the site-specific inactivation of ribonuclease A by ferrate ion. J Biol Chem 1979. [DOI: 10.1016/s0021-9258(18)50752-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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28
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Phosphoglycerate mutase. Kinetics and effects of salts on the mutase and bisphosphoglycerate phosphatase activities of the enzyme from chicken breast muscle. J Biol Chem 1978. [DOI: 10.1016/s0021-9258(17)34332-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Schneider F. Histidine in enzyme active centers. ANGEWANDTE CHEMIE (INTERNATIONAL ED. IN ENGLISH) 1978; 17:583-92. [PMID: 101098 DOI: 10.1002/anie.197805831] [Citation(s) in RCA: 91] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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31
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Kochetkov SN, Bulargina TV, Sashchenko LP, Severin ES. Studies on the mechanism of action of histone kinase dependent on adenosine 3':5'-monophosphate. Evidence for involvement of histidine and lysine residues in the phosphotransferase reaction. EUROPEAN JOURNAL OF BIOCHEMISTRY 1977; 81:111-8. [PMID: 201463 DOI: 10.1111/j.1432-1033.1977.tb11932.x] [Citation(s) in RCA: 34] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The reaction of the phosphate residue transfer catalysed by histone kinase dependent on adenosine 3':5'-monophosphate (cyclic AMP) was studied. The phosphotransferase reaction was shown to obey the mechanism of ping-pong bi-bi type. After incubation of the catalytic subunit of histone kinase with [gamma-32P]ATP the incorporation of one mole of [32P]phosphage per mole of protein was observed. The tryptic [32P]phosphohistidine-containing peptide was isolated and its N-terminus and amino acid composition were determined. The 2',3'-dialdehyde derivative of ATP (oATP) was used as the affinity label for the catalytic subunit of cyclic-AMP-dependent histone kinase. The inhibitor formed an alidmine bond with epsilon-amino group of the lysine residue of the active site and was irreversibly bound to the enzyme after reduction by sodium borohydride with concurrent irreversible inactivation of the enzyme. After inactivation, about one mole of 14C-labelled inhibitor was incorporated per mole of the enzyme. ATP effectively protected the catalytic subunit of histone kinase against inactivation by oATP. Tryptic digestion of the enzyme-inhibitor complex led to the isolation of the 14C-labelled peptide of the active site of histone kinase. Basing on these results, the role of histidine and lysine residues in the active site of the catalytic subunit of histone kinase was suggested.
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Van Etten RL, Hickey ME. Phosphohistidine as a stoichiometric intermediate in reactions catalyzed by isoenzymes of wheat germ acid phosphatase. Arch Biochem Biophys 1977; 183:250-9. [PMID: 20847 DOI: 10.1016/0003-9861(77)90438-6] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Breathnach R, Knowles JR. Phosphoglycerate mutase from wheat germ: studies with 18O-labeled substrate, investigations of the phosphatase and phosphoryl transfer activities, and evidence for a phosphoryl-enzyme intermediate. Biochemistry 1977; 16:3054-60. [PMID: 196622 DOI: 10.1021/bi00633a002] [Citation(s) in RCA: 32] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
From studies using unlabeled phospho-D-glycerate in solutions enriched in H2(18)O, and from experiments involving [18O]phospho-D-glycerate, it is shown that the intramolecular isomerization of 2- and 3-phospho-D-glycerate that is catalyzed by the phosphoglycerate mutase from wheat germ does not involve an intermediate 2,3-cyclic phosphate. It is also shown that phosphoglycerate mutase catalyzes the hydrolysis of the substrate analogues 2-phosphoglycolate, 2-phospho-D-lactate, 3-phosphohydroxypropionate, phosphoenolpyruvate, and phosphohydroxypyruvate. The substrates 3- and 2-phospho-D-glycerate are not hydrolyzed, nor are 2,3-bisphospho-D-glycerate, 2-phospho-L-lactate, 3-phospho-L-glycerate, or sn-glycerol 3-phosphate. Although no exchange of D-[14C]glycerate into phospho-D-glycerate can be detected, the enzyme catalyzes the transfer of the phosphoryl group from "unnatural" donors such as 2-phosphoglycolate, to the "natural" acceptor, D-glycerate. It is concluded that the intramolecular phosphoryl transfer catalyzed by the wheat germ phosphoglycerate mutase follows a pathway involving a phosphoryl-enzyme intermediate.
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Narindrasorasak S, Bridger WA. Phosphoenolypyruvate synthetase of Escherichia coli: molecular weight, subunit composition, and identification of phosphohistidine in phosphoenzyme intermediate. J Biol Chem 1977. [DOI: 10.1016/s0021-9258(17)40359-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Fossel ET, Solomon AK. Membrane mediated link between ion transport and metabolism in human red cells. BIOCHIMICA ET BIOPHYSICA ACTA 1977; 464:82-92. [PMID: 831795 DOI: 10.1016/0005-2736(77)90372-8] [Citation(s) in RCA: 33] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
When 10(-6) M oubain is added to human red cell that have been incubated without glucose for two hours, there is a significant shift in the 31P nuclear magnetic resonances of both phosphate groups of cellular 2,3-diphosphoglycerate, which is not found in control cells incubated with glucose. This means that an effect induced by ouabain on the outside of the red cell membrane is transmitted through the membrane to alter the environment of an intracellular metabolite. Experiments with glycolytic cycle inhibitors have indicated that the intracellular ligand responsible for the resonance shifts is monophosphoglycerate mutase which requires 2,3-diphosphoglycerate as a cofactor for the reaction it catalyzes. To account for this finding a hypothesis is presented that the (Na+ + K+)-ATPase in human red cells is linked to monophosphoglycerate mutase through the agency of phosphoglycerate kinase. Evidence is presented for the existence of phosphoglycerate kinase/monophosphoglycerate mutase in solution. It is shown that this complex can interact with the cytoplasmic face of (Na+ + K+)-ATPase at the outside surface of inside out red cell vesicles, and that this interaction is inhibited when 10(-6) M ouabain is contained within the vesicle. Neither monophosphoglycerate mutase nor phosphoglycerate kinase is significantly bound to the inside surface of the intact human red cell, but glyceraldehyde 3-phosphate dehydrogenase is; it is shown that this enzyme also interacts with the cytoplasmic face of the (Na+ + K+)-ATPase and that the interaction is inhibited by 10(-6) M ouabain.
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36
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METZLER DAVIDE. The Kinds of Reactions Catalyzed by Enzymes. Biochemistry 1977. [DOI: 10.1016/b978-0-12-492550-2.50012-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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37
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Abstract
Phosphoglycerate mutase is inactivated by butanedione in borate buffer. Inactivation by 0.13 mM reagent correlates with the modification of one arginyl residue per subunit, and is prevented by either 2, 3-diphosphoglycerate or 3-phosphoglycerate. With 0.50 mM butanedione, inactivation is accompanied by the modification of three arginyl residues per subunit, two of which are protected by the combined presence of cofactor and substrate.
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Affiliation(s)
- C L Borders
- Department of Chemistry, College of Wooster, Wooster, Ohio 44691, USA
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38
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Rose ZB, Dube S. Rates of phosphorylation and dephosphorylation of phosphoglycerate mutase and bisphosphoglycerate synthase. J Biol Chem 1976. [DOI: 10.1016/s0021-9258(17)33188-5] [Citation(s) in RCA: 57] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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39
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Hartman FC, Norton IL. Detection of an essential sulfhydryl group in phosphoglycerate mutase with an affinity-labeling reagent. J Biol Chem 1976. [DOI: 10.1016/s0021-9258(17)33239-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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