Literature DB >> 16407124

Phytochelatin synthase, papain's cousin, in stereo.

Philip A Rea1.   

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Year:  2006        PMID： 16407124      PMCID： PMC1334667          DOI： 10.1073/pnas.0509971102

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN： 0027-8424            Impact factor:   11.205


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  16 in total

1.  A cyanobacterial protein with similarity to phytochelatin synthases catalyzes the conversion of glutathione to gamma-glutamylcysteine and lacks phytochelatin synthase activity.

Authors:  Emiko Harada; Edda von Roepenack-Lahaye; Stephan Clemens
Journal:  Phytochemistry       Date:  2004-12       Impact factor: 4.072

2.  Mechanism of heavy metal ion activation of phytochelatin (PC) synthase: blocked thiols are sufficient for PC synthase-catalyzed transpeptidation of glutathione and related thiol peptides.

Authors:  O K Vatamaniuk; S Mari; Y P Lu; P A Rea
Journal:  J Biol Chem       Date:  2000-10-06       Impact factor: 5.157

3.  Recombinant expression and isolation of human L-arginine:glycine amidinotransferase and identification of its active-site cysteine residue.

Authors:  A Humm; E Fritsche; K Mann; M Göhl; R Huber
Journal:  Biochem J       Date:  1997-03-15       Impact factor: 3.857

4.  Crystal structure and mechanism of human L-arginine:glycine amidinotransferase: a mitochondrial enzyme involved in creatine biosynthesis.

Authors:  A Humm; E Fritsche; S Steinbacher; R Huber
Journal:  EMBO J       Date:  1997-06-16       Impact factor: 11.598

5.  Thiol proteases. Comparative studies based on the high-resolution structures of papain and actinidin, and on amino acid sequence information for cathepsins B and H, and stem bromelain.

Authors:  I G Kamphuis; J Drenth; E N Baker
Journal:  J Mol Biol       Date:  1985-03-20       Impact factor: 5.469

6.  A papain-like enzyme at work: native and acyl-enzyme intermediate structures in phytochelatin synthesis.

Authors:  Denis Vivares; Pascal Arnoux; David Pignol
Journal:  Proc Natl Acad Sci U S A       Date:  2005-12-09       Impact factor: 11.205

7.  Comparative analysis of the two-step reaction catalyzed by prokaryotic and eukaryotic phytochelatin synthase by an ion-pair liquid chromatography assay.

Authors:  Naoki Tsuji; Shingo Nishikori; Osamu Iwabe; Sachiko Matsumoto; Kentaro Shiraki; Hitoshi Miyasaka; Masahiro Takagi; Kazuhisa Miyamoto; Kazumasa Hirata
Journal:  Planta       Date:  2005-04-05       Impact factor: 4.116

8.  Phytochelatins, the heavy-metal-binding peptides of plants, are synthesized from glutathione by a specific gamma-glutamylcysteine dipeptidyl transpeptidase (phytochelatin synthase).

Authors:  E Grill; S Löffler; E L Winnacker; M H Zenk
Journal:  Proc Natl Acad Sci U S A       Date:  1989-09       Impact factor: 11.205

9.  Substrate-induced activation of dienelactone hydrolase: an enzyme with a naturally occurring Cys-His-Asp triad.

Authors:  E Cheah; C Austin; G W Ashley; D Ollis
Journal:  Protein Eng       Date:  1993-08

10.  Phytochelatin synthase, a dipeptidyltransferase that undergoes multisite acylation with gamma-glutamylcysteine during catalysis: stoichiometric and site-directed mutagenic analysis of arabidopsis thaliana PCS1-catalyzed phytochelatin synthesis.

Authors:  Olena K Vatamaniuk; Stéphane Mari; Albert Lang; Sreekanth Chalasani; Ladomyra O Demkiv; Philip A Rea
Journal:  J Biol Chem       Date:  2004-03-05       Impact factor: 5.157
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  6 in total

1.  Phytochelatin synthases of the model legume Lotus japonicus. A small multigene family with differential response to cadmium and alternatively spliced variants.

Authors:  Javier Ramos; Maria R Clemente; Loreto Naya; Jorge Loscos; Carmen Pérez-Rontomé; Shusei Sato; Satoshi Tabata; Manuel Becana
Journal:  Plant Physiol       Date:  2007-01-05       Impact factor: 8.340

2.  Moonlighting Function of Phytochelatin Synthase1 in Extracellular Defense against Fungal Pathogens.

Authors:  Kian Hématy; Melisa Lim; Candice Cherk; Mariola Piślewska-Bednarek; Clara Sanchez-Rodriguez; Monica Stein; Rene Fuchs; Christine Klapprodt; Volker Lipka; Antonio Molina; Erwin Grill; Paul Schulze-Lefert; Paweł Bednarek; Shauna Somerville
Journal:  Plant Physiol       Date:  2020-01-28       Impact factor: 8.340

3.  Mutagenic definition of a papain-like catalytic triad, sufficiency of the N-terminal domain for single-site core catalytic enzyme acylation, and C-terminal domain for augmentative metal activation of a eukaryotic phytochelatin synthase.

Authors:  Nataliya D Romanyuk; Daniel J Rigden; Olena K Vatamaniuk; Albert Lang; Rebecca E Cahoon; Joseph M Jez; Philip A Rea
Journal:  Plant Physiol       Date:  2006-05-19       Impact factor: 8.340

4.  A reassessment of substrate specificity and activation of phytochelatin synthases from model plants by physiologically relevant metals.

Authors:  Jorge Loscos; Loreto Naya; Javier Ramos; Maria R Clemente; Manuel A Matamoros; Manuel Becana
Journal:  Plant Physiol       Date:  2006-02-17       Impact factor: 8.340

5.  The Sulfate Supply Maximizing Arabidopsis Shoot Growth Is Higher under Long- than Short-Term Exposure to Cadmium.

Authors:  Alessandro Ferri; Clarissa Lancilli; Moez Maghrebi; Giorgio Lucchini; Gian Attilio Sacchi; Fabio F Nocito
Journal:  Front Plant Sci       Date:  2017-05-22       Impact factor: 5.753

6.  Ancestral function of the phytochelatin synthase C-terminal domain in inhibition of heavy metal-mediated enzyme overactivation.

Authors:  Mingai Li; Enrico Barbaro; Erika Bellini; Alessandro Saba; Luigi Sanità di Toppi; Claudio Varotto
Journal:  J Exp Bot       Date:  2020-10-22       Impact factor: 6.992
  6 in total

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