STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
ybdHPutative oxidoreductase; Catalyzes the NADPH-dependent reduction of 2-oxoglutarate and 2-oxobutanoate, leading to the respective 2-hydroxycarboxylate. Cannot use NADH instead of NADPH as a redox partner. Do not catalyze the reverse reactions; Belongs to the iron-containing alcohol dehydrogenase family. (362 aa)    
Predicted Functional Partners:
ybdL
Methionine aminotransferase, PLP-dependent; Shows aminotransferase activity with methionine and histidine as substrates, and to a lesser extent also with phenylalanine. Belongs to the class-I pyridoxal-phosphate-dependent aminotransferase family.
  
  
 0.975
metR
Methionine biosynthesis regulon transcriptional regulator; Control of the last step in methionine biosynthesis; MetR is a positive activator of the metA, metE and metH genes. MetR is also a negative regulator of its own expression. Binds homocysteine as an inducer; Belongs to the LysR transcriptional regulatory family.
   
  
 0.899
metB
Cystathionine gamma-synthase, PLP-dependent; Catalyzes the formation of L-cystathionine from O-succinyl-L- homoserine (OSHS) and L-cysteine, via a gamma-replacement reaction. In the absence of thiol, catalyzes gamma-elimination to form 2- oxobutanoate, succinate and ammonia.
   
    0.861
yibI
DUF3302 family inner membrane protein; To E.coli YiaW.
      
 0.809
metF
5,10-methylenetetrahydrofolate reductase; Methylenetetrahydrofolate reductase required to generate the methyl groups necessary for methionine synthetase to convert homocysteine to methionine.
   
  
 0.777
metL
Bifunctional aspartokinase/homoserine dehydrogenase 2; Aspartokinase II and homoserine dehydrogenase II; Protein involved in methionine biosynthetic process and homoserine biosynthetic process.
   
    0.701
yjaB
GNAT-family putative N-acetyltransferase; N-epsilon-lysine acetyltransferase that catalyzes acetylation of a large number of proteins. Binds acetyl-CoA ; Belongs to the acetyltransferase family.
     
 0.687
metJ
Transcriptional repressor, S-adenosylmethionine-binding; This regulatory protein, when combined with SAM (S- adenosylmethionine) represses the expression of the methionine regulon and of enzymes involved in SAM synthesis. It is also autoregulated.
   
    0.646
yeaR
DUF1971 family protein, nitrate-inducible; Protein involved in xenobiotic metabolic process.
      
 0.573
yafV
Omega-amidase YafV; Hydrolyzes alpha-ketoglutaramate (a-KGM) to alpha- ketoglutarate (alpha-KG) and ammonia, has weak activity on L-glutamine, almost no activity on deaminated glutathione (dGSH) and none on glutathione (By similarity). May function as a metabolite repair enzyme (By similarity); Belongs to the carbon-nitrogen hydrolase superfamily. NIT1/NIT2 family.
     0.544
Your Current Organism:
Escherichia coli K12
NCBI taxonomy Id: 511145
Other names: E. coli str. K-12 substr. MG1655, Escherichia coli MG1655, Escherichia coli str. K-12 substr. MG1655, Escherichia coli str. K12 substr. MG1655, Escherichia coli str. MG1655, Escherichia coli strain MG1655
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