Biosynthesis of Sulphur Amino Acids in Saccharomyces Cerevisiae: Regulatory Roles of Methionine and S-adenosylmethionine Reassessed
Overview
Authors
Affiliations
cys4-1, a mutation in the reverse trans-sulphuration pathway, relieves the sulphate assimilation pathway and homocysteine synthase from methionine-mediated repression. Since the mutation blocks the synthesis of cysteine from methionine downstream from homocysteine, this indicates that neither methionine nor S-adenosylmethionine serve as low-molecular-mass effectors in this regulatory system, contradicting earlier hypotheses.
The Genomes of Three Uneven Siblings: Footprints of the Lifestyles of Three Trichoderma Species.
Schmoll M, Dattenbock C, Carreras-Villasenor N, Mendoza-Mendoza A, Tisch D, Aleman M Microbiol Mol Biol Rev. 2016; 80(1):205-327.
PMID: 26864432 PMC: 4771370. DOI: 10.1128/MMBR.00040-15.
Zeppa S, Marchionni C, Saltarelli R, Guidi C, Ceccaroli P, Pierleoni R Curr Genet. 2009; 56(2):109-19.
PMID: 20039042 DOI: 10.1007/s00294-009-0284-4.
Identification of genes affecting hydrogen sulfide formation in Saccharomyces cerevisiae.
Linderholm A, Findleton C, Kumar G, Hong Y, Bisson L Appl Environ Microbiol. 2008; 74(5):1418-27.
PMID: 18192430 PMC: 2258607. DOI: 10.1128/AEM.01758-07.
MET17 and hydrogen sulfide formation in Saccharomyces cerevisiae.
Spiropoulos A, Bisson L Appl Environ Microbiol. 2000; 66(10):4421-6.
PMID: 11010893 PMC: 92319. DOI: 10.1128/AEM.66.10.4421-4426.2000.
At least four regulatory genes control sulphur metabolite repression in Aspergillus nidulans.
Natorff R, Balinska M, PASZEWSKI A Mol Gen Genet. 1993; 238(1-2):185-92.
PMID: 8479426 DOI: 10.1007/BF00279546.