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
yfhPPutative membrane hydrolase; May act as a negative regulator for the transcription of mutY, fabL, sspE and yfhP. (327 aa)    
Predicted Functional Partners:
ytpQ
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; PubMedId: 12719520, 21949854; Belongs to the UPF0354 family.
  
     0.763
ytbD
Putative transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter.
  
   
 0.730
ybcM
Putative enzyme; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme.
  
     0.712
mutY
A/G-specific adenine glycosylase or DNA-(apurinic or apyrimidinic site) lyase; Base excision repair (BER) glycosylase that initiates repair of A:oxoG to C:G by removing the inappropriately paired adenine base from the DNA backbone, generating an abasic site product. 8-oxoguanine (oxoG) is a genotoxic DNA lesion resulting from oxidation of guanine; this residue is misread by replicative DNA polymerases, that insert adenine instead of cytosine opposite the oxidized damaged base. Shows a powerful dicrimination of A versus C, since it does not cleave cytosine in oxoG:C pairs. May also be a [...]
     
 0.691
rppG
Nucleoside and RNA triphosphate phosphohydrolase; Involved in the GO system responsible for removing an oxidatively damaged form of guanine (7,8-dihydro-8-oxoguanine, 8-oxo- dGTP) from DNA and the nucleotide pool. 8-oxo-dGTP is inserted opposite dA and dC residues of template DNA with almost equal efficiency thus leading to A.T to G.C transversions (By similarity). Functions, in conjunction with MutT, to protect vegetatively growing cells from DNA- damaging agents such as H(2)O(2) or t-BHP (t-butylhydroperoxide). The 2 proteins do not however protect spores. According to phosphohydrola [...]
  
     0.675
comK
Competence transcription factor (CTF); A master regulator required for the expression of late competence genes including comC, comE, comG and the bdbDC operon. Receives signals from SrfA, and possibly other regulatory COM genes, and transduces these signals to the late COM genes. Represses transcription of rok. May repress expression of a few genes.
  
   
 0.644
rsbU
Serine phosphatase; Positive regulator of sigma-B activity. Dephosphorylates RsbV in response to environmental stress conveyed from the RsbXST module.
  
    0.639
ytxG
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; PubMedId: 8733232.
  
     0.619
ypjA
Putative integral inner membrane protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pm: putative membrane component.
  
     0.608
yfkK
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; Belongs to the UPF0435 family.
 
     0.591
Your Current Organism:
Bacillus subtilis 168
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
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