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MET32 protein (Saccharomyces cerevisiae) - STRING interaction network
"MET32" - Zinc-finger DNA-binding protein, involved in transcriptional regulation of the methionine biosynthetic genes, similar to Met31p in Saccharomyces cerevisiae
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MET32Zinc-finger DNA-binding protein, involved in transcriptional regulation of the methionine biosynthetic genes, similar to Met31p; Auxiliary transcriptional regulator of sulfur amino acid metabolism. Involved in the transcriptional activation of MET28 (191 aa)    
Predicted Functional Partners:
MET4
Leucine-zipper transcriptional activator, responsible for the regulation of the sulfur amino acid pathway, requires different combinations of the auxiliary factors Cbf1p, Met28p, Met31p and Met32p; Positive trans-acting factor capable of stimulating the transcription of the MET genes from the methionine biosynthetic pathway. MET4, MET28 and CBF1 are required for full induction of MET25 and MET16 gene transcription. MET4 controls as well the derepression of MET6. Required for the transcription of genes necessary for sulfur amino acid biosynthesis. Involved in the transcription activatio [...] (672 aa)
       
 
  0.966
MET28
bZIP transcriptional activator in the Cbf1p-Met4p-Met28p complex; participates in the regulation of sulfur metabolism; Acts as an accessory factor in the activation of sulfur amino acids metabolism genes. Possesses no intrinsic transcription activation abilities. Binds to the MET16 promoter as a complex with MET4 and CBF1. Enhances the DNA-binding activity of CBF1 (187 aa)
     
   
  0.933
CBF1
Dual function helix-loop-helix protein; binds the motif CACRTG present at several sites including MET gene promoters and centromere DNA element I (CDEI); affects nucleosome positioning at this motif; associates with other transcription factors such /.../4p and Isw1p to mediate transcriptional activation or repression; associates with kinetochore proteins and required for efficient chromosome segregation; Required for chromosome stability and methionine prototrophy. It is involved in chromosomal segregation. Binds to a highly conserved DNA sequence (5’-RTCACRTG-3’), called CDEI, found [...] (351 aa)
       
 
  0.903
MET30
F-box protein containing five copies of the WD40 motif, controls cell cycle function, sulfur metabolism, and methionine biosynthesis as part of the ubiquitin ligase complex; interacts with and regulates Met4p, localizes within the nucleus; Negatively regulates sulfur amino acids biosynthesis genes expression. Controls cell cycle function (being required for the G1/S transition and M-phase but not the S-phase), sulfur metabolism, and methionine biosynthesis as part of the E3 ubiquitin ligase complex SCF(Met30). Required for the efficient binding of CDC45 and MCM proteins to origins of r [...] (640 aa)
     
 
  0.882
MET16
3’-phosphoadenylsulfate reductase, reduces 3’-phosphoadenylyl sulfate to adenosine-3’,5’-bisphosphate and free sulfite using reduced thioredoxin as cosubstrate, involved in sulfate assimilation and methionine metabolism; The NADP dependent reduction of PAPS into sulfite involves thioredoxin which probably plays the role of a thiol carrier (261 aa)
     
   
  0.852
MET2
L-homoserine-O-acetyltransferase, catalyzes the conversion of homoserine to O-acetyl homoserine which is the first step of the methionine biosynthetic pathway (486 aa)
     
   
  0.846
SIN3
Component of the Sin3p-Rpd3p histone deacetylase complex, involved in transcriptional repression and activation of diverse processes, including mating-type switching and meiosis; involved in the maintenance of chromosomal integrity; Catalytic component of the RPD3 histone deacetylase complexes RPD3C(L) and RPD3C(S) responsible for the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developme [...] (1536 aa)
     
  0.817
MET31
Zinc-finger DNA-binding protein, involved in transcriptional regulation of the methionine biosynthetic genes, similar to Met32p; Auxiliary transcriptional regulator of sulfur amino acid metabolism. Involved in the transcriptional activation of MET28 (177 aa)
       
 
0.804
LOT6
FMN-dependent NAD(P)H-quinone reductase, may be involved in quinone detoxification; expression elevated at low temperature; sequesters the Cin5p transcription factor in the cytoplasm in complex with the proteasome under reducing conditions; Has several reductase activities that are NAD(P)H- dependent and involve FMN as a cofactor, ferricyanide being the best substrate for reduction. May be involved in ferric iron assimilation (191 aa)
       
      0.800
MET3
ATP sulfurylase, catalyzes the primary step of intracellular sulfate activation, essential for assimilatory reduction of sulfate to sulfide, involved in methionine metabolism; Catalyzes the first intracellular reaction of sulfate assimilation, forming adenosine-5’-phosphosulfate (APS) from inorganic sulfate and ATP. Plays an important role in sulfate activation as a component of the biosynthesis pathway of sulfur- containing amino acids (511 aa)
     
 
  0.780
Your Current Organism:
Saccharomyces cerevisiae
NCBI taxonomy Id: 4932
Other names: Candida robusta, Pachytichospora, S. cerevisiae, Saccharomyces, Saccharomyces capensis, Saccharomyces cerevisiae, Saccharomyces italicus, Saccharomyces oviformis, Saccharomyces uvarum var. melibiosus, lager beer yeast, yeast
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