Literature DB >> 6758764

Current problems in mechanistic studies of serine and cysteine proteinases.

L Polgár, P Halász.   

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Year:  1982        PMID： 6758764      PMCID： PMC1153816          DOI： 10.1042/bj2070001

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


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  92 in total

1.  Structure of crystalline -chymotrypsin. V. The atomic structure of tosyl- -chymotrypsin at 2 A resolution.

Authors:  J J Birktoft; D M Blow
Journal:  J Mol Biol       Date:  1972-07-21       Impact factor: 5.469

2.  Isolation of highly active papaya peptidases A and B from commercial chymopapain.

Authors:  L Polgár
Journal:  Biochim Biophys Acta       Date:  1981-04-14

3.  Refined crystal structure of gamma-chymotrypsin at 1.9 A resolution. Comparison with other pancreatic serine proteases.

Authors:  G H Cohen; E W Silverton; D R Davies
Journal:  J Mol Biol       Date:  1981-06-05       Impact factor: 5.469

4.  Evidence for a close similarity in the catalytic sites of papain and ficin in near-neutral media despite differences in acidic and alkaline media. Kinetics of the reactions of papain and ficin with chloroacetate.

Authors:  K Brocklehurst; S M Mushiri; G Patel; F Willenbrock
Journal:  Biochem J       Date:  1982-01-01       Impact factor: 3.857

5.  Deuterium isotope effects on papain acylation. Evidence for lack of general base catalysis and for enzyme--leaving-group interaction.

Authors:  L Polgár
Journal:  Eur J Biochem       Date:  1979-08-01

6.  Lack of evidence for a tetrahedral intermediate in the hydrolysis of nitroanilide substrates by serine proteinases. Subzero-temperature stopped-flow experiments.

Authors:  J L Markley; F Travers; C Balny
Journal:  Eur J Biochem       Date:  1981-12

7.  Evidence for two acyl group conformations in some furylacryloyl- and thienylacryloylchymotrypsins: resonance Raman studies of enzyme--substrate intermediates at pH 3.0.

Authors:  B A MacClement; R G Carriere; D J Phelps; P R Carey
Journal:  Biochemistry       Date:  1981-06-09       Impact factor: 3.162

8.  Neutron diffraction identifies His 57 as the catalytic base in trypsin.

Authors:  A A Kossiakoff; S A Spencer
Journal:  Nature       Date:  1980-11-27       Impact factor: 49.962

9.  Evidence that binding to the s2-subsite of papain may be coupled with catalytically relevant structural change involving the cysteine-25-histidine-159 diad. Kinetics of the reaction of papain with a two-protonic-state reactivity probe containing a hydrophobic side chain.

Authors:  K Brocklehurst; J P Malthouse; M Shipton
Journal:  Biochem J       Date:  1979-11-01       Impact factor: 3.857

10.  Differences in the interaction of the catalytic groups of the active centres of actinidin and papain. Rapid purification of fully active actinidin by covalent chromatography and characterization of its active centre by use of two-protonic-state reactivity probes.

Authors:  K Brocklehurst; B S Baines; J P Malthouse
Journal:  Biochem J       Date:  1981-09-01       Impact factor: 3.857
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  35 in total

1.  Molecular cloning of a cDNA encoding the glycoprotein of hen oviduct microsomal signal peptidase.

Authors:  A L Newsome; J W McLean; M O Lively
Journal:  Biochem J       Date:  1992-03-01       Impact factor: 3.857

Review 2.  Molecular mechanisms for the conversion of zymogens to active proteolytic enzymes.

Authors:  A R Khan; M N James
Journal:  Protein Sci       Date:  1998-04       Impact factor: 6.725

3.  Molecular cloning and sequence determination of the genomic regions encoding protease and genome-linked protein of three picornaviruses.

Authors:  G Werner; B Rosenwirth; E Bauer; J M Seifert; F J Werner; J Besemer
Journal:  J Virol       Date:  1986-03       Impact factor: 5.103

Review 4.  Infra-red and Raman spectroscopic studies of enzyme structure and function.

Authors:  C W Wharton
Journal:  Biochem J       Date:  1986-01-01       Impact factor: 3.857

5.  Proteinase from germinating bean cotyledons. Evidence for involvement of a thiol group in catalysis.

Authors:  C Csoma; L Polgár
Journal:  Biochem J       Date:  1984-09-15       Impact factor: 3.857

6.  Similarity in gene organization and homology between proteins of animal picornaviruses and a plant comovirus suggest common ancestry of these virus families.

Authors:  P Argos; G Kamer; M J Nicklin; E Wimmer
Journal:  Nucleic Acids Res       Date:  1984-09-25       Impact factor: 16.971

7.  Role of proteases in the pathophysiology of cardiac disease.

Authors:  Raja B Singh; Sucheta P Dandekar; Vijayan Elimban; Suresh K Gupta; Naranjan S Dhalla
Journal:  Mol Cell Biochem       Date:  2004-08       Impact factor: 3.396

8.  Differences between the electric fields of the catalytic sites of papain and actinidin detected by using the thiol-located nitrobenzofurazan label as a spectroscopic reporter group.

Authors:  K Brocklehurst; E Salih; T S Lodwig
Journal:  Biochem J       Date:  1984-06-01       Impact factor: 3.857

9.  Natural structural variation in enzymes as a tool in the study of mechanism exemplified by a comparison of the catalytic-site structure and characteristics of cathepsin B and papain. pH-dependent kinetics of the reactions of cathepsin B from bovine spleen and from rat liver with a thiol-specific two-protonic-state probe (2,2'-dipyridyl disulphide) and with a specific synthetic substrate (N-alpha-benzyloxycarbonyl-L-arginyl-L-arginine 2-naphthylamide).

Authors:  F Willenbrock; K Brocklehurst
Journal:  Biochem J       Date:  1984-09-15       Impact factor: 3.857

10.  The 5' end of the equine arteritis virus replicase gene encodes a papainlike cysteine protease.

Authors:  E J Snijder; A L Wassenaar; W J Spaan
Journal:  J Virol       Date:  1992-12       Impact factor: 5.103
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