1
|
Weissbach H. The isolation of the vitamin B12 coenzyme and the role of the vitamin in methionine synthesis. J Biol Chem 2008; 283:23497-504. [PMID: 18524762 PMCID: PMC3259765 DOI: 10.1074/jbc.x800006200] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Affiliation(s)
- Herbert Weissbach
- Center for Molecular Biology and Biotechnology, Florida Atlantic University, Boca Raton, FL 33431, USA.
| |
Collapse
|
2
|
Affiliation(s)
- H Weissbach
- Department of Biological Sciences, Florida Atlantic University, Boca Raton 33431, USA.
| |
Collapse
|
3
|
Brot N, Redfield B, Qiu NH, Chen GJ, Vidal V, Carlino A, Weissbach H. Similarity of nucleotide interactions of BiP and GTP-binding proteins. Proc Natl Acad Sci U S A 1994; 91:12120-4. [PMID: 7527551 PMCID: PMC45388 DOI: 10.1073/pnas.91.25.12120] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
BiP is a member of the Hsp70 heat shock protein family found in the lumen of the endoplasmic reticulum, that binds to a variety of proteins destined to be secreted. Substance P (SP) has been used as a model peptide to study the interaction of BiP with protein substrates. SP stimulates BiP ATPase activity and forms a stable complex with BiP that is dissociated in the presence of levels of ATP > 50 microM. At lower concentrations of ATP, the SP remains bound to BiP, and the results are consistent with the view that a BiP-ATP complex is initially formed that reacts with SP to form a ternary complex, SP-BiP-ATP. Hydrolysis of ATP in this complex yields a SP-BiP-ADP complex. An exchange of ATP with ADP bound to BiP has also been demonstrated, and the results suggest that the interactions of BiP with ATP resemble those seen with GTP-binding proteins and GTP.
Collapse
Affiliation(s)
- N Brot
- Roche Institute of Molecular Biology, Roche Research Center, Nutley, NJ 07110
| | | | | | | | | | | | | |
Collapse
|
4
|
Udrisar D, Rodbell M. Microsomal and cytosolic fractions of guinea pig hepatocytes contain 100-kilodalton GTP-binding proteins reactive with antisera against alpha subunits of stimulatory and inhibitory heterotrimeric GTP-binding proteins. Proc Natl Acad Sci U S A 1990; 87:6321-5. [PMID: 1696725 PMCID: PMC54525 DOI: 10.1073/pnas.87.16.6321] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Guinea pig hepatocytes fractionated by differential centrifugation into plasma membrane-enriched, microsomal, and cytosolic fractions were examined for their content of alpha and beta subunits of heterotrimeric GTP-binding proteins (G proteins) involved in signal transduction. alpha subunits of stimulatory (Gs) and inhibitory (Gi) proteins were detected by immunoblots with antisera reactive with the carboxyl-terminal decapeptide regions of these proteins. Unexpectedly, antisera (including immunopurified) to the alpha subunit but not the beta subunit reacted with a band of 100-kDa proteins in both the microsomal and cytosolic fractions. The immunoreactive 100-kDa proteins are not substrates for ADP-ribosylation catalyzed by pertussis toxin, cholera toxin, or diptheria toxin. Protease digests of the 100-kDa proteins yielded immunoreactive peptides that are distinctly different from those obtained from protease digests of alpha subunits of heterotrimeric G proteins. The 100-kDa protein(s) reactive with antisera to Gi alpha subunit bind to GTP-agarose but not to ATP-agarose. It is concluded that the immunoreactive 100-kDa proteins in microsomal and cytosolic fractions are structurally distinct G proteins from those linked to receptors in the plasma membrane and other G proteins such as elongation factor 2. Conceivably, the 100-kDa proteins represent a new class of G proteins.
Collapse
Affiliation(s)
- D Udrisar
- Laboratory of Cellular and Molecular Pharmacology, National Institute of Environmental Health Sciences, Research Triangle Park, NC 27709
| | | |
Collapse
|
5
|
Mellado W, Slebe JC, Maccioni RB. Tubulin carbamoylation. Functional amino groups in microtubule assembly. Biochem J 1982; 203:675-81. [PMID: 7115308 PMCID: PMC1158283 DOI: 10.1042/bj2030675] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
The characteristics of the carbamoylation of pig brain tubulin were examined by using the modification conditions with cyanate described previously [Mellado, Slebe + Maccioni (1980) Biochem. Int. I, 584--590]. The carbamoylation reaction resulted in an inhibition of microtubule assembly, which was dependent on the concentration of the modifying agent. This tubulin modification appears to inhibit the growth of microtubules. The presence of GTP did not protect tubulin against this inhibition. Electron microscopy showed a marked decrease in the number of tubules after carbamoylation, but no alterations were observed in the microtubule morphology. The incorporation of KN14CO into alpha- and beta-subunits with similar kinetics was also shown, and the carbamoylated residues were identified as epsilon-N-carbamoyl-lysine residues.
Collapse
|
6
|
Bermek E. Mechanisms in polypeptide chain elongation on ribosomes. PROGRESS IN NUCLEIC ACID RESEARCH AND MOLECULAR BIOLOGY 1978; 21:63-100. [PMID: 358280 DOI: 10.1016/s0079-6603(08)60267-6] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
7
|
Abstract
The content of elongation factor Tu in E. coli B has been determined both by radioimmune assay and by GDP binding. The two assays gave comparable results: cells growing at 2 doublings per hour contained about 8 molecules of Tu per ribosome, whereas those growing at 0.22 doublings per hour contained about 14 molecules per ribosome. These levels resemble those reported for tRNA, in contrast with the 1:1 ratio of factor to ribosomes reported for elongation factors Ts and G.
Collapse
|
8
|
|
9
|
Allende JE, Allende CC. The activity of oligonucleotides containing guanosine 5'-triphosphate in protein synthesis. I. The interaction of protein synthesis elongation factor I with cytidylyl (5'-3')-guanosine 5'-triphosphate. J Biol Chem 1975. [DOI: 10.1016/s0021-9258(19)41682-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
|
10
|
Sala F, Bazzicalupo M, Parisi B. Protein synthesis in Bacillus subtilis: differential effect of potassium ions on in vitro peptide chain initiation and elongation. J Bacteriol 1974; 119:821-9. [PMID: 4212281 PMCID: PMC245686 DOI: 10.1128/jb.119.3.821-829.1974] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
The preparation and fractionation of a highly active and stable in vitro protein-synthesizing system from Bacillus subtilis is described. Potassium satisfied the requirement for a monovalent ion when the initiation factor-dependent binding of formyl-methionyl-transfer ribonucleic acid and synthesis of formyl-methionyl-puromycin were assayed, whereas it inhibited the reactions for polyphenylalanine synthesis. On the other hand, the ammonium ion satisfied the requirement for all assayed reactions. The in vitro experimental evidence suggested that potassium is an inhibitor of one or a few specific reactions involved in peptide chain elongation in B. subtilis.
Collapse
|
11
|
Lucas-Lenard J, Beres L. 2. Protein Synthesis—Peptide Chain Elongation. ACTA ACUST UNITED AC 1974. [DOI: 10.1016/s1874-6047(08)60134-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
|
12
|
|
13
|
Hamel E, Koka M, Nakamoto T. Requirement of an Escherichia coli 50 S Ribosomal Protein Component for Effective Interaction of the Ribosome with T and G Factors and with Guanosine Triphosphate. J Biol Chem 1972. [DOI: 10.1016/s0021-9258(19)45679-2] [Citation(s) in RCA: 175] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
|
14
|
Hradec J. Intermediate reactions in the binding of aminoacyl-transfer ribonucleic acid to rat liver ribosomes. Formation and properties of an aminoacyl-transfer ribonucleic acid-transferase I complex. Biochem J 1972; 126:923-31. [PMID: 5073243 PMCID: PMC1178500 DOI: 10.1042/bj1260923] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
1. Transferase I of rat liver binds aminoacyl-tRNA to form a relatively stable complex, which is retained on cellulose nitrate filters. This reaction proceeds at both 0 degrees C and 37 degrees C and is inhibited by GTP. The resulting product is stabilized by GTP and Mg(2+). 2. Only very low quantities of deacylated tRNA are bound by transferase I. 3. Methods are described for the preparative isolation of the transferase I-aminoacyl-tRNA complex from incubation mixtures by using ion-exchange procedures. 4. The transferase I-aminoacyl-tRNA complex becomes readily bound to ribosomes. The presence of Mg(2+) is essential for the binding. GTP stimulates this reaction but is not absolutely required. 5. It is concluded that the formation of the transferase I-aminoacyl-tRNA complex may be the primary reaction in the binding of aminoacyl-tRNA to mammalian ribosomes and that, unlike in bacterial systems, GTP is not absolutely required for this step.
Collapse
|
15
|
Hradec J. Intermediate reactions in the binding of aminoacyl-transfer ribonucleic acid to rat liver ribosomes. The role of guanosine triphosphate. Biochem J 1972; 126:933-43. [PMID: 5073244 PMCID: PMC1178501 DOI: 10.1042/bj1260933] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
1. Transferase I from rat liver binds relatively low quantities of GTP when incubated with this nucleotide in the absence of aminoacyl-tRNA. 2. Transferase I reacts with both aminoacyl-tRNA and GTP to form a relatively stable complex that is retained on cellulose nitrate filters. The ternary complex transferase I-aminoacyl-tRNA-GTP is also formed when the transferase I-aminoacyl-tRNA complex is incubated with GTP or during the incubation of the transferase I-GTP complex with aminoacyl-tRNA. Synthesis of this complex does not require the presence of Mg(2+). 3. In the presence of Mg(2+) the ternary complex becomes readily bound to ribosomes without requirements for any other cofactors. 4. An extensive cleavage of GTP takes place when aminoacyl-tRNA becomes bound to ribosomes. 5. The low interdependence of reactions leading to the formation of transferase I complexes with aminoacyl-tRNA and GTP indicates that the mechanisms of the binding reaction in mammalian systems may be different from those in bacterial cells.
Collapse
|
16
|
Jonák J, Sedlácek J, Rychlík I. Tosylphenylalanyl chloromethane-inhibitor of complex of S(1)S(3)-factors in cell-free protein-synthetizing system from Bacillus stearothermophilus. FEBS Lett 1971; 18:6-8. [PMID: 11946069 DOI: 10.1016/0014-5793(71)80393-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- J Jonák
- Institute of Organic Chemistry and Biochemistry, Czechoslovak Academy of Science, 6, Prague, Czechoslovakia
| | | | | |
Collapse
|
17
|
Groner Y, Revel M. A novel form of initiation factors from escherichia coli which binds formyl methionyl tRNA and GTP: "F2-F3 complex". EUROPEAN JOURNAL OF BIOCHEMISTRY 1971; 22:144-52. [PMID: 4999814 DOI: 10.1111/j.1432-1033.1971.tb01525.x] [Citation(s) in RCA: 40] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
18
|
Marmor JB, Dickerman HW, Peterkofsky A. Studies on Methyl-deficient Methionine Transfer Ribonucleic Acid from Escherichia coli. J Biol Chem 1971. [DOI: 10.1016/s0021-9258(18)62153-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
|
19
|
Lockwood AH, Hattman S, Dubnoff JS, Maitra U. Formation and Properties of T Factor Complexes. J Biol Chem 1971. [DOI: 10.1016/s0021-9258(18)62273-2] [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
|
20
|
Parisi B, Perani A, Tiboni O, Ciferri O. Ribosome Specificity of Transfer Factors from Unicellular Algae. ACTA ACUST UNITED AC 1970. [DOI: 10.1080/11263507009440358] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
21
|
Kaji H. Intraribosomal environment of the nascent peptide chain. INTERNATIONAL REVIEW OF CYTOLOGY 1970; 29:169-211. [PMID: 4928380 DOI: 10.1016/s0074-7696(08)60035-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
22
|
Ciferri O, Parisi B. Ribosome specificity of protein synthesis in vitro. PROGRESS IN NUCLEIC ACID RESEARCH AND MOLECULAR BIOLOGY 1970; 10:121-44. [PMID: 4910302 DOI: 10.1016/s0079-6603(08)60563-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
23
|
Ravel JM, Shorey RL. Formation and properties of an aminoacyl-tRNA-GTP-protein complex. J Cell Physiol 1969; 74:Suppl 1:103+. [PMID: 4902815 DOI: 10.1002/jcp.1040740409] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
|
24
|
Formation and Properties of the Aminoacyl Transfer Ribonucleic Acid-Guanosine Triphosphate-Protein Complex. J Biol Chem 1969. [DOI: 10.1016/s0021-9258(18)93662-8] [Citation(s) in RCA: 86] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
|
25
|
|
26
|
Affiliation(s)
- N S. Gonzalez
- Instituto de Investigaciones Bioquímicas "Fundación Campomar", Buenos Aires, Argentina
| | | | | |
Collapse
|
27
|
|
28
|
|
29
|
Ono Y, Skoultchi A, Waterson J, Lengyel P. Peptide chain elongation: GTP cleavage catalysed by factors binding aminoacyl-transfer RNA to the ribosome. Nature 1969; 222:645-8. [PMID: 4889758 DOI: 10.1038/222645a0] [Citation(s) in RCA: 94] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
|
30
|
Milman G, Goldstein J, Scolnick E, Caskey T. Peptide chain termination. 3. Stimulation of in vitro termination. Proc Natl Acad Sci U S A 1969; 63:183-90. [PMID: 4897024 PMCID: PMC534020 DOI: 10.1073/pnas.63.1.183] [Citation(s) in RCA: 82] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
Throughout extensive purification, the release factors R(1) and R(2) each behave as a single molecular species with alternate codon recognition (R(1), UAA or UAG; R(2), UAA or UGA). The release of f[(3)H]methionine from f[(3)H]-Met-tRNA.AUG.ribosome complex requires R factor and terminator codon and does not appear to require tRNA or transfer factors T and G. Purification of the components of the release assay has enabled identification of a protein factor S in the 55-80 per cent ammonium sulfate fraction of E. coli B supernatant fraction which stimulates the rate but not the extent of release dependent upon R factor and appropriate termination codon. The S factor has properties similar to T, but further purification is required to determine the nature and function of S in peptide chain termination.
Collapse
|
31
|
Zamir A, Miskin R, Elson D. Interconversions between inactive and active forms of ribosomal subunits. FEBS Lett 1969; 3:85-88. [PMID: 11946975 DOI: 10.1016/0014-5793(69)80103-1] [Citation(s) in RCA: 71] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- A Zamir
- Biochemistry Department, The Weizmann Institute of Science, Rehovoth, Israel
| | | | | |
Collapse
|
32
|
Ono Y, Skoultchi A, Klein A, Lengyel P. Peptide chain elongation: discrimination against the initiator transfer RNA by microbial amino-acid polymerization factors. Nature 1968; 220:1304-7. [PMID: 4882917 DOI: 10.1038/2201304a0] [Citation(s) in RCA: 95] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
|
33
|
Ayuso MS, Heredia CF. Guanosine triphosphate dependent enzymic binding of aminoacyl transfer ribonucleic acid to yeast ribosomes. EUROPEAN JOURNAL OF BIOCHEMISTRY 1968; 7:111-8. [PMID: 5707707 DOI: 10.1111/j.1432-1033.1968.tb19581.x] [Citation(s) in RCA: 32] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
|
34
|
Raeburn S, Goor RS, Schneider JA, Maxwell ES. Interaction of aminoacyl transferase II and guanosine triphosphate: inhibition by diphtheria toxin and nicotinamide adenine dinucleotide. Proc Natl Acad Sci U S A 1968; 61:1428-34. [PMID: 4303479 PMCID: PMC225273 DOI: 10.1073/pnas.61.4.1428] [Citation(s) in RCA: 39] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
|
35
|
Bonanou S, Cox RA, Higginson B, Kanagalingam K. The production of biologically active subparticles from rabbit reticulocyte ribosomes. Biochem J 1968; 110:87-98. [PMID: 5722694 PMCID: PMC1187112 DOI: 10.1042/bj1100087] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
THE EFFECT OF EXPOSING RABBIT RETICULOCYTE RIBOSOMES TO CONCENTRATED SOLUTIONS OF POTASSIUM CHLORIDE WAS EXAMINED BY: (a) dialysis against 0.5m-potassium chloride; (b) zone centrifugation through a sucrose gradient in 0.5m-potassium chloride; (c) differential centrifugation of a solution made 0.5m with respect to potassium chloride. The products of each treatment and their ability to support protein synthesis in a reticulocyte cell-free system, in the presence and in the absence of polyuridylic acid, were examined. The following results were found. (1) Exposing the polysomes to 0.5m-potassium chloride was not a sufficient condition for the complete dissociation of ribosomes into subparticles; the reaction showed a concentration-dependence, implying the existence of an equilibrium between the various ribosomal species. Disturbance of the equilibrium by removing certain products, as in zone centrifuging, can lead to complete dissociation. (2) The subparticles produced by dialysis or sucrose-gradient fractionation were biologically inactive and unstable. (3) The pellet obtained by differential centrifuging consisted of subparticles, if suspended in a Mg(2+)-free buffer; addition of Mg(2+) converted about 30% of the material into heavier sedimenting species, and the preparation had 20-40% of the activity of the untreated control polysomes in the cell-free system. Addition of the 0.5m-potassium chloride supernatant fraction resulted in further apparent reconstitution of sub-particles into ribosomes and polysomes and in a 50-100% restoration of biological activity. When both polyuridylic acid and supernatant factors were present incorporations similar to or higher than those of the control were attained.
Collapse
|
36
|
Hollis VW, Furano AV. The Fractionation of Transfer Factors in the Presence of a Proteolytic Inhibitor. J Biol Chem 1968. [DOI: 10.1016/s0021-9258(18)93206-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
|
37
|
|
38
|
Parisi B, Perani A, Grandi M, Ciferri O. Separation and Ribosome Specificity of the Enzymes that Catalyze Protein Synthesisin Vitro. ACTA ACUST UNITED AC 1968. [DOI: 10.1080/11263506809426468] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
39
|
Skoultchi A, Ono Y, Moon HM, Lengyel P. On three complementary amino acid polymerization factors from Bacillus stearothermophilus: separation of a complex containing two of the factors, guanosine-5'-triphosphate and aminoacyl-transfer RNA. Proc Natl Acad Sci U S A 1968; 60:675-82. [PMID: 5248824 PMCID: PMC225099 DOI: 10.1073/pnas.60.2.675] [Citation(s) in RCA: 62] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
|
40
|
Matthaei H, Sander G, Swan D, Kreuzer T, Caffier H, Parmeggiani A. [Reaction steps of polypeptide synthesis on ribosomes. Mechanisms of protein synthesis, X]. THE SCIENCE OF NATURE - NATURWISSENSCHAFTEN 1968; 55:281-94. [PMID: 4878450 DOI: 10.1007/bf00591706] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
|
41
|
|
42
|
Ertel R, Brot N, Redfield B, Allende JE, Weissbach H. Binding of guanosine 5'-triphosphate by soluble factors required for polypeptide synthesis. Proc Natl Acad Sci U S A 1968; 59:861-8. [PMID: 4868218 PMCID: PMC224766 DOI: 10.1073/pnas.59.3.861] [Citation(s) in RCA: 54] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
|
43
|
Lucas-Lenard J, Haenni AL. Requirement of granosine 5'-triphosphate for ribosomal binding of aminoacyl-SRNA. Proc Natl Acad Sci U S A 1968; 59:554-60. [PMID: 4870466 PMCID: PMC224708 DOI: 10.1073/pnas.59.2.554] [Citation(s) in RCA: 106] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
|
44
|
Gordon J. A stepwise reaction yielding a complex between a supernatant fraction from E. coli, guanosine 5'-triphosphate, and aminoacyl-sRNA. Proc Natl Acad Sci U S A 1968; 59:179-83. [PMID: 4873342 PMCID: PMC286019 DOI: 10.1073/pnas.59.1.179] [Citation(s) in RCA: 77] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
|
45
|
Gordon J. Interaction of guanosine 5'-triphosphate with a supernatant fraction from E. coli and aminoacyl-sRNA. Proc Natl Acad Sci U S A 1967; 58:1574-8. [PMID: 4867666 PMCID: PMC223963 DOI: 10.1073/pnas.58.4.1574] [Citation(s) in RCA: 67] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
|