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
ysaAPutative phosphatase; Catalyzes the last step of the phosphorylated serine biosynthetic pathway, i.e. dephosphorylation of O-phospho-L-serine to form L-serine. To a lesser extent, is also able to dephosphorylate phosphothreonine, phosphoethanolamine, and histidinol phosphate in vitro; Belongs to the HAD-like hydrolase superfamily. (260 aa)    
Predicted Functional Partners:
yutF
Putative p-nitrophenyl phosphatase; Catalyzes the dephosphorylation of 2-6 carbon acid sugars in vitro; Belongs to the HAD-like hydrolase superfamily. NagD family.
   
  
 0.853
yqeM
Conserved hypothetical protein; May be a S-adenosyl-L-methionine (SAM)-dependent methyltransferase.
     
 0.745
ycsE
Putative phosphatase; Catalyzes the dephosphorylation of the riboflavin precursor 5-amino-6-(5-phospho-D-ribitylamino)uracil and of flavin mononucleotide (FMN) in vitro. To a lesser extent, may also catalyze the dephosphorylation of a broad range of substrates such as phosphorylated sugars and triphosphate nucleotides in vitro.
  
  
 0.700
serC
Phosphoserine aminotransferase; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. SerC subfamily.
   
  
 0.689
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.
  
   
 0.560
lytS
Two-component sensor histidine kinase [LytT]; Member of the two-component regulatory system LytS/LytT that probably regulates genes involved in cell wall metabolism.
  
    0.558
lytT
Two-component response regulator [LytS]; Member of the two-component regulatory system LytS/LytT that probably regulates genes involved in cell wall metabolism.
  
    0.535
araL
Glycolytic and pentose phosphate intermediates phosphatase; Catalyzes the dephosphorylation of C5 and C6 carbon sugars in vitro. Catalyzes the dephosphorylation of 3'-AMP and phosphoserine in vitro.
   
  
 0.524
ppaX
P-Ser-HPr phosphatase; Hydrolyzes pyrophosphate formed during P-Ser-HPr dephosphorylation by HPrK/P. Might play a role in controlling the intracellular pyrophosphate pool; Belongs to the HAD-like hydrolase superfamily. PpaX family.
  
  
 0.514
suhB
Inositol monophosphatase; Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the inositol monophosphatase superfamily.
     
 0.501
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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