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
ywtFPutative transcriptional regulator; May catalyze the final step in cell wall teichoic acid biosynthesis, the transfer of the anionic cell wall polymers (APs) from their lipid-linked precursor to the cell wall peptidoglycan (PG). (322 aa)    
Predicted Functional Partners:
ywtE
Putative hydrolase; Catalyzes the dephosphorylation of the riboflavin precursor 5-amino-6-(5-phospho-D-ribitylamino)uracil and of flavin mononucleotide (FMN) in vitro. Also catalyzes the dephosphorylation of phosphorylated 5-6 carbon sugars and monophosphate nucleotides (NMP) in vitro.
  
  
 0.691
ycbL
Two-component response regulator [YcbM]; Member of the two-component regulatory system YcbM/YcbL.
 
  
 0.580
pbpD
Penicillin-binding protein 4; Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; In the C-terminal section; belongs to the transpeptidase family.
  
  
 0.574
ybfG
Putative pepdidoglycan binding protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pf: putative factor.
  
   
 0.549
codY
Transcriptional regulator, GTP and BCAA-dependent; DNA-binding protein that represses the expression of many genes that are induced as cells make the transition from rapid exponential growth to stationary phase and sporulation. It is a GTP- binding protein that senses the intracellular GTP concentration as an indicator of nutritional limitations. At low GTP concentration it no longer binds GTP and stop to act as a transcriptional repressor.
  
   
 0.536
recF
DNA repair and genetic recombination factor; The RecF protein is involved in DNA metabolism; it is required for DNA replication and normal SOS inducibility. RecF binds preferentially to single-stranded, linear DNA. It also seems to bind ATP. Is recruited to repair centers, foci that are the site of double- strand DNA break(s) after RecN and RecO; recruitment may depend on RecO.
  
    0.529
tagH
Teichoic acids export ATP-binding protein TagH; Part of the ABC transporter complex TagGH involved in teichoic acids export. Responsible for energy coupling to the transport system.
 
  
 0.526
tagF
Teichoic acid poly(glycerol phosphate) polymerase; Responsible for the polymerization of the main chain of the major teichoic acid by sequential transfer of glycerol phosphate units from CDP-glycerol to the disaccharide linkage unit. Synthesizes polymers of approximately 35 glycerol phosphate units in length.
  
  
 0.518
sepF
Cell division machinery factor; Cell division protein that is part of the divisome complex and is recruited early to the Z-ring. Probably stimulates Z-ring formation, perhaps through the cross-linking of FtsZ protofilaments. Its function overlaps with FtsA; Belongs to the SepF family.
  
  
 0.512
ybfF
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
   
  
 0.485
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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