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Ishiwata-Endo H, Kato J, Yamashita S, Chea C, Koike K, Lee DY, Moss J. ARH Family of ADP-Ribose-Acceptor Hydrolases. Cells 2022; 11:3853. [PMID: 36497109 PMCID: PMC9738213 DOI: 10.3390/cells11233853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 11/17/2022] [Accepted: 11/26/2022] [Indexed: 12/05/2022] Open
Abstract
The ARH family of ADP-ribose-acceptor hydrolases consists of three 39-kDa members (ARH1-3), with similarities in amino acid sequence. ARH1 was identified based on its ability to cleave ADP-ribosyl-arginine synthesized by cholera toxin. Mammalian ADP-ribosyltransferases (ARTCs) mimicked the toxin reaction, with ARTC1 catalyzing the synthesis of ADP-ribosyl-arginine. ADP-ribosylation of arginine was stereospecific, with β-NAD+ as substrate and, α-anomeric ADP-ribose-arginine the reaction product. ARH1 hydrolyzed α-ADP-ribose-arginine, in addition to α-NAD+ and O-acetyl-ADP-ribose. Thus, ADP-ribose attached to oxygen-containing or nitrogen-containing functional groups was a substrate. Arh1 heterozygous and knockout (KO) mice developed tumors. Arh1-KO mice showed decreased cardiac contractility and developed myocardial fibrosis. In addition to Arh1-KO mice showed increased ADP-ribosylation of tripartite motif-containing protein 72 (TRIM72), a membrane-repair protein. ARH3 cleaved ADP-ribose from ends of the poly(ADP-ribose) (PAR) chain and released the terminal ADP-ribose attached to (serine)protein. ARH3 also hydrolyzed α-NAD+ and O-acetyl-ADP-ribose. Incubation of Arh3-KO cells with H2O2 resulted in activation of poly-ADP-ribose polymerase (PARP)-1, followed by increased nuclear PAR, increased cytoplasmic PAR, leading to release of Apoptosis Inducing Factor (AIF) from mitochondria. AIF, following nuclear translocation, stimulated endonucleases, resulting in cell death by Parthanatos. Human ARH3-deficiency is autosomal recessive, rare, and characterized by neurodegeneration and early death. Arh3-KO mice developed increased brain infarction following ischemia-reperfusion injury, which was reduced by PARP inhibitors. Similarly, PARP inhibitors improved survival of Arh3-KO cells treated with H2O2. ARH2 protein did not show activity in the in vitro assays described above for ARH1 and ARH3. ARH2 has a restricted tissue distribution, with primary involvement of cardiac and skeletal muscle. Overall, the ARH family has unique functions in biological processes and different enzymatic activities.
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Affiliation(s)
- Hiroko Ishiwata-Endo
- Laboratory of Translational Research, Pulmonary Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Jiro Kato
- Laboratory of Translational Research, Pulmonary Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Sachiko Yamashita
- Laboratory of Translational Research, Pulmonary Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Chanbora Chea
- Laboratory of Translational Research, Pulmonary Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Kazushige Koike
- Laboratory of Translational Research, Pulmonary Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Duck-Yeon Lee
- Biochemistry Core, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Joel Moss
- Laboratory of Translational Research, Pulmonary Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
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Mutations of the functional ARH1 allele in tumors from ARH1 heterozygous mice and cells affect ARH1 catalytic activity, cell proliferation and tumorigenesis. Oncogenesis 2015; 4:e151. [PMID: 26029825 PMCID: PMC4753525 DOI: 10.1038/oncsis.2015.5] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2015] [Revised: 01/30/2015] [Accepted: 02/09/2015] [Indexed: 12/11/2022] Open
Abstract
ADP-ribosylation results from transfer of the ADP-ribose moiety of nicotinamide adenine dinucleotide (NAD) to an acceptor with ADP-ribose-acceptor content determined by the activities of ADP-ribosyltransferases, which modify the acceptor, and ADP-ribose-acceptor hydrolase (ARH), which cleave the ADP-ribose-acceptor bond. ARH1 was discovered as an ADP-ribose(arginine)protein hydrolase. Previously, we showed that ARH1-knockout and ARH1 heterozygous mice spontaneously developed tumors. Further, ARH1-knockout and ARH1 heterozygous mouse embryonic fibroblasts (MEFs) produced tumors when injected into nude mice. In tumors arising in ARH1 heterozygous mice and MEFs, we found both loss of heterozygosity (LOH) of the ARH1 gene and ARH1 gene mutations. In the present report, we found that these mutant ARH1 genes encode proteins with reduced ARH1 enzymatic activity. Moreover, MEFs transformed with ARH1 mutant genes exhibiting different levels of ARH1 activity showed altered rates of proliferation, anchorage-independent colony growth in soft agar, and tumorigenesis in nude mice. MEFs transformed with the wild-type (WT) gene, but expressing low levels of hydrolase activity were also tumorigenic. However, transformation with the WT gene was less likely to yield tumors than transformation with a mutant gene exhibiting similar hydrolase activity. Thus, control of protein-ADP-ribosylation by ARH1 is critical for tumorigenesis. In the human cancer database, LOH and mutations of the ARH1 gene were observed. Further, ARH1 gene mutations were located in exons 3 and 4, comparable to exons 2 and 3 of the murine ARH1 gene, which comprise the catalytic site. Thus, human ARH1 gene mutations similar to their murine counterparts may be involved in human cancers.
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Çelebi B, Elçin AE, Elçin YM. Proteome analysis of rat bone marrow mesenchymal stem cell differentiation. J Proteome Res 2010; 9:5217-27. [PMID: 20681633 DOI: 10.1021/pr100506u] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Bone marrow multipotent stromal cells (or mesenchymal stem cells; MSCs) have the capacity for renewal and the potential to differentiate in culture into several cell types including osteoblasts, chondrocytes, adipocytes, cardiomyocytes, and neurons. This study was designed to investigate the protein expression profiles of rat bone marrow MSCs during differentiation into adipogenic (by dexamethasone, isobutylmethylxanthine, insulin, and indomethacin), cardiomyogenic (by 5-azacytidine), chondrogenic (by ascorbic acid, insulin-transferrin-selenous acid, and transforming growth factor-β1), and osteogenic (by dexamethasone, β-glycerophosphate, and ascorbic acid) lineages by well-known differentiation inducers. Proteins extracted from differentiated MSCs were separated using two-dimensional gel electrophoresis (2-DE) and protein spots were detected using Sypro Ruby dye. Protein spots that were determined to be up- or down-regulated when the expression of corresponding spots (between weeks 1 and 2, 1 and 3, 1 and 4) showed an increase (≥2-fold) or decrease (≤0.5-fold) were successfully identified by MALDI-TOF-MS. In summary, 23 new proteins were identified either up- or down-regulated during differentiation experiments.
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Affiliation(s)
- Betül Çelebi
- Tissue Engineering, Biomaterials and Nanobiotechnology Laboratory, Ankara University, Faculty of Science, Biotechnology Institute, Stem Cell Institute, Ankara, Turkey
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Moss J, Vaughan M. ADP-ribosylation of guanyl nucleotide-binding regulatory proteins by bacterial toxins. ADVANCES IN ENZYMOLOGY AND RELATED AREAS OF MOLECULAR BIOLOGY 2006; 61:303-79. [PMID: 3128060 DOI: 10.1002/9780470123072.ch6] [Citation(s) in RCA: 76] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- J Moss
- Laboratory of Cellular Metabolism, National Heart, Lung, and Blood Institute, Bethesda, Maryland 20892
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Hassa PO, Haenni SS, Elser M, Hottiger MO. Nuclear ADP-ribosylation reactions in mammalian cells: where are we today and where are we going? Microbiol Mol Biol Rev 2006; 70:789-829. [PMID: 16959969 PMCID: PMC1594587 DOI: 10.1128/mmbr.00040-05] [Citation(s) in RCA: 508] [Impact Index Per Article: 28.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Since poly-ADP ribose was discovered over 40 years ago, there has been significant progress in research into the biology of mono- and poly-ADP-ribosylation reactions. During the last decade, it became clear that ADP-ribosylation reactions play important roles in a wide range of physiological and pathophysiological processes, including inter- and intracellular signaling, transcriptional regulation, DNA repair pathways and maintenance of genomic stability, telomere dynamics, cell differentiation and proliferation, and necrosis and apoptosis. ADP-ribosylation reactions are phylogenetically ancient and can be classified into four major groups: mono-ADP-ribosylation, poly-ADP-ribosylation, ADP-ribose cyclization, and formation of O-acetyl-ADP-ribose. In the human genome, more than 30 different genes coding for enzymes associated with distinct ADP-ribosylation activities have been identified. This review highlights the recent advances in the rapidly growing field of nuclear mono-ADP-ribosylation and poly-ADP-ribosylation reactions and the distinct ADP-ribosylating enzyme families involved in these processes, including the proposed family of novel poly-ADP-ribose polymerase-like mono-ADP-ribose transferases and the potential mono-ADP-ribosylation activities of the sirtuin family of NAD(+)-dependent histone deacetylases. A special focus is placed on the known roles of distinct mono- and poly-ADP-ribosylation reactions in physiological processes, such as mitosis, cellular differentiation and proliferation, telomere dynamics, and aging, as well as "programmed necrosis" (i.e., high-mobility-group protein B1 release) and apoptosis (i.e., apoptosis-inducing factor shuttling). The proposed molecular mechanisms involved in these processes, such as signaling, chromatin modification (i.e., "histone code"), and remodeling of chromatin structure (i.e., DNA damage response, transcriptional regulation, and insulator function), are described. A potential cross talk between nuclear ADP-ribosylation processes and other NAD(+)-dependent pathways is discussed.
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Affiliation(s)
- Paul O Hassa
- Institute of Veterinary Biochemistry and Molecular Biology, University of Zurich, Winterthurerstrasse 190, 8057 Zurich, Switzerland
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Yau L, Zahradka P. ADP-Ribosylation and the Cardiovascular System. PATHOPHYSIOLOGY OF CARDIOVASCULAR DISEASE 2004. [DOI: 10.1007/978-1-4615-0453-5_27] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Okazaki IJ, Moss J. Mono-ADP-ribosylation: a reversible posttranslational modification of proteins. ADVANCES IN PHARMACOLOGY (SAN DIEGO, CALIF.) 1996; 35:247-80. [PMID: 8920207 DOI: 10.1016/s1054-3589(08)60277-x] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Mono-ADP-ribosyltransferase activity has been detected in numerous vertebrate tissues and transferase cDNAs from a few species have recently been cloned. In vitro ADP-ribosylation has been demonstrated with diverse substrates such as phosphorylase kinase, actin, and Gs alpha resulting in the alteration of substrate function. ADP-ribosylation of endogenous target proteins has been observed in chicken heterophils, rat brain, and human platelets, and integrin alpha 7 was found to be the endogenous substrate of the GPI-anchored rabbit skeletal muscle transferase. The reversibility of ADP-ribosylation is made possible by ADP-ribosylarginine hydrolases which have been isolated and cloned from rodent and human tissues. The transferases and hydrolases could in principle form an intracellular ADP-ribosylation regulatory cycle. In the case of the skeletal muscle transferases, however, processing of ADP-ribosylated integrin alpha 7 is carried out by phosphodiesterases and possibly phosphatases (Fig. 1). Most bacterial toxin and eukaryotic mono-ADP-ribosyltransferases, and perhaps other NAD-utilizing enzymes such as the RT6 family of proteins, share a common catalytic-site structure despite a lack of overall sequence identity. The transferases that have been studied thus far possess a critical glutamic acid and other amino acids at the catalytic cleft which function to position NAD for nucleophilic attack at the N-glycosidic linkage for either ADP-ribose transfer or NAD hydrolysis. The amino acid differences among transferases at the active site may reflect different catalytic mechanisms of ADP-ribosylation or may be required for accommodating the different ADP-ribose acceptor molecules.
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Affiliation(s)
- I J Okazaki
- Pulmonary-Critical Care Medicine Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892, USA
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Okazaki IJ, Moss J. Structure and function of eukaryotic mono-ADP-ribosyltransferases. Rev Physiol Biochem Pharmacol 1996; 129:51-104. [PMID: 8898563 DOI: 10.1007/3-540-61435-4_4] [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: 02/02/2023]
Abstract
ADP-ribosylation of proteins has been observed in numerous animal tissues including chicken heterophils, rat brain, human platelets, and mouse skeletal muscle. ADP-ribosylation in these tissues is thought to modulate critical cellular functions such as muscle cell development, actin polymerization, and cytotoxic T lymphocyte proliferation. Specific substrates of the ADP-ribosyltransferases have been identified; the skeletal muscle transferase ADP-ribosylates integrin alpha 7 whereas the chicken heterophil enzyme modifies the heterophil granule protein p33 and the CTL enzyme ADP-ribosylates the membrane-associated protein p40. Transferase sequence has been determined which should assist in elucidating the role of ADP-ribosylation in cells. There is sequence similarity among the vertebrate transferases and the rodent RT6 alloantigens. The RT6 family of proteins are NAD glycohydrolases that have been shown to possess auto-ADP-ribosyltransferase activity whereas the mouse Rt6-1 is also capable of ADP-ribosylating histone. Absence of RT6+ T cells has been associated with the development of an autoimmune-mediated diabetes in rodents. Humans have an RT6 pseudogene and do not express RT6 proteins. The reversal of ADP-ribosylation is catalyzed by ADP-ribosylarginine hydrolases, which have been purified and cloned from rodent and human tissues. In principle, the transferases and hydrolases could form an intracellular ADP-ribosylation regulatory cycle. In skeletal muscle and lymphocytes, however, the transferases and their substrates are extracellular membrane proteins whereas the hydrolases described thus far are cytoplasmic. In cultured mouse skeletal muscle cells, processing of the ADP-ribosylated integrin alpha 7 was carried out by phosphodiesterases and possibly phosphatases, leaving a residual ribose attached to the (arginine)protein. Several bacterial toxin and eukaryotic mono-ADP-ribosyltransferases, and perhaps other NAD-utilizing enzymes such as the RT6 alloantigens share regions of amino acid sequence similarity, which form, in part, the catalytic site. The catalytic cleft, found in the bacterial toxins that have been studied thus far, contains a critical glutamate and other amino acids that function to position NAD for nucleophilic attack at the N-glycosidic linkage, for either ADP-ribose transfer or NAD hydrolysis. Amino acid differences among the transferases at the active site may be required for accommodating the different ADP-ribose acceptor molecules.
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Affiliation(s)
- I J Okazaki
- Pulmonary-Critical Care Medicine Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA
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Faraone-Mennella MR, De Lucia F, De Maio A, Gambacorta A, Quesada P, De Rosa M, Nicolaus B, Farina B. ADP-ribosylation reactions in Sulfolobus solfataricus, a thermoacidophilic archaeon. BIOCHIMICA ET BIOPHYSICA ACTA 1995; 1246:151-9. [PMID: 7819282 DOI: 10.1016/0167-4838(94)00169-h] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
An ADP-ribosylating system was detected in a crude homogenate from Sulfolobus solfataricus, a thermophilic archaeon, optimally growing at 87 degrees C. The archaeal ADP-ribosylation reaction was time-, temperature- and NAD-dependent. It proved to be highly thermostable, with about 30% decrease of 14C incorporation from [14C]NAD on incubation at 80 degrees C for up to 24 h. The main reaction product was found to be mono-ADP-ribose. Testing both [adenine-14C(U)]NAD and [adenine-14C(U)]ADPR as substrates, it was found that acceptor proteins were modified by ADP-ribose both enzymatically, via ADP-ribosylating enzymes, and via chemical attachment of free ADP-ribose, likely produced by NAD glycohydrolase activity. The synthesis of ADP-ribose-protein complexes was shown to involve mainly acceptors with molecular masses in the 40-100 kDa range, as determined by electrophoresis on polyacrylamide gel in the presence of sodium dodecyl sulphate.
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Affiliation(s)
- M R Faraone-Mennella
- Dipartimento di Chimica Organica e Biologica, Facoltà di Scienze, Università Federico II, Naples, Italy
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Okazaki IJ, Zolkiewska A, Nightingale MS, Moss J. Immunological and structural conservation of mammalian skeletal muscle glycosylphosphatidylinositol-linked ADP-ribosyltransferases. Biochemistry 1994; 33:12828-36. [PMID: 7947688 DOI: 10.1021/bi00209a014] [Citation(s) in RCA: 65] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
NAD:arginine ADP-ribosyltransferases catalyze the ADP-ribosylation of arginine residues in proteins. Coding region nucleic acid and deduced amino acid sequences of a human skeletal muscle ADP-ribosyltransferase cDNA were, respectively, 80.8% and 81.3% identical to those of the rabbit skeletal muscle transferase. A human transferase-specific cDNA probe detected major mRNA of 1.2 kb (mouse and rat), 3.0 kb (rabbit), 3.8 kb (monkey), and 5.7 kb (human) upon Northern analysis. Polyclonal anti-rabbit ADP-ribosyltransferase antibodies reacted with 36,000 M(r) proteins in partially purified transferase preparations from bovine, dog, and rabbit heart muscle and a 40,000 M(r) protein from human skeletal muscle. The human muscle ADP-ribosyltransferase cDNA, like the previously cloned rabbit muscle transferase, predicts predominantly hydrophobic amino- and carboxy-terminal amino acid sequences, which is characteristic of glycosylphosphatidylinositol (GPI)-anchored proteins. On immunoblots of partially purified rabbit and human skeletal muscle ADP-ribosyltransferases, anti-cross-reacting determinant antibodies detected at 36,000 and 40,000 M(r), respectively, phosphatidylinositol-specific, phospholipase C-sensitive, GPI-anchored proteins. These data are consistent with the conclusion that GPI-anchored skeletal and cardiac muscle ADP-ribosyltransferases are conserved across mammalian species.
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Affiliation(s)
- I J Okazaki
- Laboratory of Cellular Metabolism, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892
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Abstract
ADP-ribosylation is a reversible post-translational modification of proteins involving the addition of the ADP-ribose moiety of NAD to an acceptor protein or amino acid. NAD:arginine ADP-ribosyltransferase, purified from numerous animal tissues, catalyzes the transfer of ADP-ribose to an arginine residue in proteins. The reverse reaction, catalyzed by ADP-ribosylarginine hydrolase, removes ADP-ribose, regenerating free arginine. An ADP-ribosylarginine hydrolase, purified extensively from turkey erythrocytes, was a 39-kDa monomeric protein under denaturing and non-denaturing conditions, and was activated by Mg2+ and dithiothreitol. The ADP-ribose moiety was critical for substrate recognition; the enzyme hydrolyzed ADP-ribosylarginine and (2-phospho-ADP-ribosyl)arginine but not phosphoribosylarginine or ribosylarginine. The hydrolase cDNA was cloned from rat and subsequently from mouse and human brain. The rat hydrolase gene contained a 1086-base pair open reading frame, with deduced amino acid sequences identical to those obtained by amino terminal sequencing of the protein or of HPLC-purified tryptic peptides. Deduced amino acid sequences from the mouse and human hydrolase cDNAs were 94% and 83% identical, respectively to the rat. Anti-rat brain hydrolase polyclonal antibodies reacted with turkey erythrocyte, mouse and bovine brain hydrolase. The rat hydrolase, expressed in E. coli, demonstrated enhanced activity in the presence of Mg2+ and thiol, whereas the recombinant human hydrolase was stimulated by Mg2+ but was thiol-independent. In the rat and mouse enzymes, there are five cysteines in identical positions; four of the cysteines are conserved in the human hydrolase.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- T Takada
- Laboratory of Cellular Metabolism, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892
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Tsuchiya M, Shimoyama M. Target protein for eucaryotic arginine-specific ADP-ribosyltransferase. Mol Cell Biochem 1994; 138:113-8. [PMID: 7898452 DOI: 10.1007/bf00928451] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Among ADP-ribosyltransferases reported in eucaryotes, arginine-specific transferases from turkey erythrocytes, chicken heterophils and rabbit skeletal muscle have been purified and extensively studied. They were reported to modify a number of proteins in vitro. ADP-ribosylation of Ha-ras-p21 and transducin by the turkey erythrocyte transferase inhibits their GTPase and GTP-binding activities. Chicken heterophil enzyme modifies several substrate proteins for protein kinases and decreases the phosphate-acceptor activity. Rabbit skeletal muscle Ca(2+)-ATPase is inhibited by ADP-ribosylation catalyzed by the muscle transferase. Three transferases all ADP-ribosylate small molecular weight guanidino compounds such as arginine, arginine methylester and agmatine and poly-L-arginine and nuclear histones. However, the observation that muscle transferase did not ADP-ribosylate casein or actin, both of which can be modified by the heterophil transferase under the same conditions indicates that substrate specificity of these two enzymes are different. Substrate-dependent effects were observed with polyions of nucleotides such that polyanions stimulate the ADP-ribosylation of possible target protein, p33 by chicken heterophil transferase but has no effect on the modification of casein by the same enzyme.
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Affiliation(s)
- M Tsuchiya
- Department of Biochemistry, Shimane Medical University, Izumo, Japan
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McMahon KK, Piron KJ, Ha VT, Fullerton AT. Developmental and biochemical characteristics of the cardiac membrane-bound arginine-specific mono-ADP-ribosyltransferase. Biochem J 1993; 293 ( Pt 3):789-93. [PMID: 8394692 PMCID: PMC1134436 DOI: 10.1042/bj2930789] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
ADP-ribosylation of protein in heart membrane preparations has been shown to be present in adult tissue but absent from early neonate tissue [Piron and McMahon (1990) Biochem. J. 270, 591-597]. To further this observation, the cardiac membrane-bound form of arginine-specific mono-ADP-ribosyltransferase (EC 2.4.2.31) has been characterized. Apparent Km values of 330 and 470 microM were found in heart membrane preparations from rat and quail respectively. The Vmax. value depended greatly on the species of animal studied, and was 1.1 and 48 nmol/min per mg in rat and quail preparations respectively. The specific activity of the enzyme was lowest in pig, intermediate in rat, dog and rabbit, and highest in mouse and quail cardiac membranes. In the rat, the ADP-ribosylation of protein and enzyme activity were very low in heart preparations from 1-15-day-old animals. Thereafter the ADP-ribosylation and enzyme activity increased gradually to adulthood. Bacillus cereus phosphatidylinositol-specific phospholipase C, known to hydrolyse glycosylphosphatidylinositol anchors of proteins, released the mono-ADP-ribosyltransferase from membrane preparations of both rat and quail in a dose-dependent, Zn(2+)-inhibited manner. Thus it appears that a membrane-bound form of arginine-specific mono-ADP-ribosyltransferase is present in heart membranes from a variety of species and is not species-specific. The activity of this ADP-ribosyltransferase appears to be developmentally regulated and to be bound to the cardiac membranes by a glycosylphosphatidylinositol anchor.
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Affiliation(s)
- K K McMahon
- Department of Pharmacology, Texas Tech University Health Sciences Center, Lubbock 79430
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Kharadia SV, Huiatt TW, Huang HY, Peterson JE, Graves DJ. Effect of an arginine-specific ADP-ribosyltransferase inhibitor on differentiation of embryonic chick skeletal muscle cells in culture. Exp Cell Res 1992; 201:33-42. [PMID: 1612127 DOI: 10.1016/0014-4827(92)90345-9] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Primary cultures of embryonic chick skeletal myogenic cells were used as an experimental model to examine the possible role of mono(ADP-ribosyl)ation reactions in myogenic differentiation. Initial studies demonstrated arginine-specific mono(ADP-ribosyl)transferase activity in the myogenic cell cultures. We then examined the effect of a novel inhibitor of cellular arginine-specific mono(ADP-ribosyl)transferases, meta-iodobenzylguanidine (MIBG), on differentiation of cultured embryonic chick skeletal myoblasts. MIBG reversibly inhibited both proliferation and differentiation of embryonic chick myoblasts grown in culture. Micromolar (15-60 microM) concentrations of MIBG blocked myoblast fusion, the differentiation-specific increase in creatine phosphokinase activity, and both DNA and protein accumulation in myogenic cell cultures. Meta-iodobenzylamine, an analog of MIBG missing the guanidine group, had no effect. Low concentrations of methylglyoxal bis-guanylhydrazone, a substrate for cholera toxin with a higher Km than MIBG, also had no effect, but higher concentrations reversibly inhibited fusion. These findings suggest a possible role for mono(ADP-ribosyl)ation reactions in myogenesis. In addition, the total arginine-specific mono(ADP-ribosyl)transferase activity increased with differentiation in the myogenic cell cultures, and this increase was also blocked by MIBG treatment. Because high levels of activity were found in the membrane fraction derived from later, myotube cultures, the membrane fraction from 96-h cultures was incubated with [32P]NAD+ and subjected to electrophoresis and autoradiography. Three proteins, migrating at 21, 20, and 17 kDa, that were ADP-ribosylated in the absence, but not the presence, of MIBG were identified. These proteins may be endogenous substrates for this enzyme.
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Affiliation(s)
- S V Kharadia
- Department of Biochemistry and Biophysics, Iowa State University, Ames 50011
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Molina y Vedia L, Nolan RD, Lapetina EG. Endogenous ADP-ribosylation in human platelets. Biochem Biophys Res Commun 1988; 157:1323-8. [PMID: 3144971 DOI: 10.1016/s0006-291x(88)81019-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
We have studied ADP-ribosyltransferase activity in platelet cytosol and electropermeabilized platelets. Cytosolic activity causes ADP-ribosylation or of a 37 kDa protein that is activated by increasing the concentration of potassium phosphate. ADP-ribosylation is inhibited by thiol reagents, an effect partially reversed by cholera toxin. In electropermeabilized platelets incubated with [alpha-32P]NAD, the 37 kDa protein is also ADP-ribosylated as are other proteins and albumin. Under these conditions, ADP-ribosylation is partially inhibited by nicotinamide. This experimental design could be used to determine the effect of cell agonists on endogenous ADP-ribosylation of proteins.
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Affiliation(s)
- L Molina y Vedia
- Division of Cell Biology, Burroughs Wellcome Co., Research Triangle Park, NC 27709
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Aboul-Ela N, Jacobson EL, Jacobson MK. Labeling methods for the study of poly- and mono(ADP-ribose) metabolism in cultured cells. Anal Biochem 1988; 174:239-50. [PMID: 3218735 DOI: 10.1016/0003-2697(88)90541-6] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Methods are described for the radiolabeling and determination of NAD+, poly(ADP-ribose), and protein-bound monomers of ADP-ribose in cultured mammalian cells. The adenine nucleotide pools of confluent monolayer cell cultures are radiolabeled using high-specific-activity [3H]adenine. Following any desired experimental manipulation, cultures are treated with trichloroacetic acid. Radiolabel in NAD+ can be rapidly determined from the acid-soluble fraction using dihydroxyboronyl Sepharose (DHB-Sepharose). The acid-insoluble material can be analyzed for radiolabeled polymers of ADP-ribose and protein-bound monomers of ADP-ribose. Polymers are separated from interfering material using dihydroxyboronyl-Bio-Rex 70 (DHB-Bio-Rex). Protein-bound monomers are separated from noncovalently bound ADP-ribose and different classes of (ADP-ribosyl) protein linkages are released by specific chemical treatments. The released ADP-ribose is then separated from interfering materials using DHB-Bio-Rex and DHB-Sepharose. Control experiments have demonstrated the sensitivity, selectivity, and precision of the methods. Major advantages of the methods are that they allow many simultaneous determinations and all components can be determined from material derived from a single dish of cultured cells. The methods should prove useful for detailed studies of the metabolism of both protein-bound monomers and polymers of ADP-ribose in cultured mammalian cells.
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Affiliation(s)
- N Aboul-Ela
- Department of Biochemistry, Texas College of Osteopathic Medicine, University of North Texas, Fort Worth 76107
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Moss J, Tsai SC, Adamik R, Chen HC, Stanley SJ. Purification and characterization of ADP-ribosylarginine hydrolase from turkey erythrocytes. Biochemistry 1988; 27:5819-23. [PMID: 3179279 DOI: 10.1021/bi00415a063] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
ADP-ribosylation of arginine appears to be a reversible modification of proteins with NAD: arginine ADP-ribosyltransferases and ADP-ribosylarginine hydrolases catalyzing the opposing arms of the ADP-ribosylation cycle. ADP-ribosylarginine hydrolases have been purified extensively (greater than 90%) (150,000-250,000-fold) from the soluble fraction of turkey erythrocytes by DE-52, phenyl-Sepharose, hydroxylapatite, Ultrogel AcA 54, and Mono Q chromatography. Mobilities of the hydrolase on gel permeation columns and on sodium dodecyl sulfate-polyacrylamide gel electrophoresis under reducing conditions are consistent with an active monomeric species of approximately 39 kDa. Insertion of an organomercurial agarose chromatographic step prior to Ultrogel AcA 54 resulted in the isolation of a hydrolase exhibiting approximately 35-fold greater sensitivity to dithiothreitol (Ka,sensitive = 41 +/- 16.7 microM, n = 4; Ka,resistant = 1.44 +/- 0.12 mM, n = 3). A similar dithiothreitol-sensitive hydrolase was generated by exposure of the purified resistant enzyme to HgCl2. At 30 degrees C, both thiol-sensitive (HS) and thiol-resistant (HR) hydrolases were relatively resistant to N-ethylmaleimide (NEM); incubation with dithiothreitol prior to NEM resulted in complete inactivation. Both HS and HR required Mg2+ and thiol for enzymatic activity. Mg2+ stabilized both HS and HR against thermal inactivation in the absence and presence of thiol. A purified NAD:arginine ADP-ribosyltransferase, in the presence of NAD, inactivated both HS and HR; Mg2+ and to a greater extent Mg2+ plus dithiothreitol protected both HS and HR from NAD- and transferase-dependent inactivation. Thus, activation of the hydrolase enhanced its resistance to inactivation by transferase.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- J Moss
- Laboratory of Cellular Metabolism, National Heart, Lung, and Blood Institute, Bethesda, Maryland 20892
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Meyer T, Koch R, Fanick W, Hilz H. ADP-ribosyl proteins formed by pertussis toxin are specifically cleaved by mercury ions. BIOLOGICAL CHEMISTRY HOPPE-SEYLER 1988; 369:579-83. [PMID: 3223989 DOI: 10.1515/bchm3.1988.369.2.579] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Various types of ADP-ribosyl protein conjugates were synthesized and their chemical stability was compared with that of cysteine-linked ADP-ribosyl groups as formed by incubation of transducin or Gi/Go proteins with NAD and pertussis toxin. Treatment with 0.1 mM HgCl2 specifically cleaved the cysteine-linked conjugates. This may provide a tool for the quantitation of modified Gi/Go proteins as well as of other acceptors modified by ADP-ribose at cysteine residues in the presence of other ADP-ribosyl proteins.
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Affiliation(s)
- T Meyer
- Institut für Physiologische Chemie, Universität Hamburg, Germany
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Kharadia SV, Graves DJ. Relationship of phosphorylation and ADP-ribosylation using a synthetic peptide as a model substrate. J Biol Chem 1987. [DOI: 10.1016/s0021-9258(18)45389-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Abstract
A continuous fluorometric assay for enzyme activities which remove ADP-ribose linked to proteins at arginine was developed. The substrate analog, N alpha-dansyl-N omega-(1,N6-etheno-ADP-ribosyl)arginine methyl ester, was used to assay the catalytic activities of dinitrogenase reductase activating glycohydrolase from Rhodospirillum rubrum and nucleotide pyrophosphatase from Crotalus adamanteus. The assay is based on the increase in fluorescent emission by ethenoadenine accompanying the enzyme-catalyzed hydrolysis of the substrate. The assay has been used to detect activities of 10 fmol substrate cleaved per minute. The substrate anomerizes to give a 40:60 equilibrium of alpha:beta ribosylguanidinium anomers, allowing the determination of enzyme stereospecificity. The substrate was used to determine the kinetic parameters and products of the N-glycohydrolase and the pyrophosphatase.
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Chang YC, Soman G, Graves DJ. Identification of an enzymatic activity that hydrolyzes protein-bound ADP-ribose in skeletal muscle. Biochem Biophys Res Commun 1986; 139:932-9. [PMID: 3768008 DOI: 10.1016/s0006-291x(86)80267-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
An enzymatic activity present in high-speed supernatant fluids of rat skeletal muscle was found that catalyzes the release of ADP-ribose from ADP-ribosylated-modified lysozyme. The nature of the product was proved by chromatographic studies and proton nuclear magnetic resonance spectroscopy. The enzyme activity is stimulated by Mg2+, dithioerythritol, and flouride. These results and those published earlier (Soman, G., Mickelson, J.R., Louis, C.F., and Graves, D.J. (1984) Biochem. Biophys. Res. Commun. 120, 973-980) show that ADP-ribosylation is a reversible process in skeletal muscle.
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Pope MR, Saari LL, Ludden PW. N-glycohydrolysis of adenosine diphosphoribosyl arginine linkages by dinitrogenase reductase activating glycohydrolase (activating enzyme) from Rhodospirillum rubrum. J Biol Chem 1986. [DOI: 10.1016/s0021-9258(18)67497-6] [Citation(s) in RCA: 36] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Kempson SA, Dousa TP. Mechanisms of NAD action in regulation of renal brush border membrane transport of phosphate. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 1986; 208:59-66. [PMID: 3551546 DOI: 10.1007/978-1-4684-5206-8_5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Reversibility of arginine-specific mono(ADP-ribosyl)ation: identification in erythrocytes of an ADP-ribose-L-arginine cleavage enzyme. Proc Natl Acad Sci U S A 1985; 82:5603-7. [PMID: 2994036 PMCID: PMC390599 DOI: 10.1073/pnas.82.17.5603] [Citation(s) in RCA: 79] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Enzymes have been identified in animal tissues that catalyze the mono(ADP-ribosyl)ation of arginine and proteins. Since these NAD:arginine ADP-ribosyltransferases under physiological conditions do not appear to catalyze the degradation of the product ADP-ribose-arginine, the possibility was investigated that a different family of enzymes exists that cleaves the ADP-ribose-arginine linkage. An enzyme was identified in and partially purified from turkey erythrocytes that catalyzed the degradation of ADP-ribose-[14C]arginine synthesized by a salt-activated NAD:arginine ADP-ribosyl-transferase, resulting in the release of a radiolabeled compound that was characterized chromatographically and by amino acid analysis as arginine. This putative arginine product was converted in a reaction dependent on NAD and the NAD:arginine ADP-ribosyltransferase to a compound exhibiting properties characteristic of ADP-ribose-arginine. Action of cleavage enzyme on [adenine-U-14C]ADP-ribose-arginine resulted in the release of a radiolabeled compound that behaved chromatographically like [adenine-U-14C]ADP-ribose. Since degradation of ADP-ribose-arginine appears to generate an arginine moiety that is a substrate for the NAD:arginine ADP-ribosyltransferase, it appears that ADP-ribosylation may be a reversible modification of proteins.
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