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
ycsIConserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; PubMedId: 9334321; Belongs to the D-glutamate cyclase family. (257 aa)    
Predicted Functional Partners:
ycsG
Putative branched chain amino acids transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter.
    0.998
kipI
Putative inhibitor of the autophosphorylation reaction of KinA; Catalyzes the cleavage of 5-oxoproline to form L-glutamate coupled to the hydrolysis of ATP to ADP and inorganic phosphate. In addition, is a potent inhibitor of the autophosphorylation reaction of kinase A (kinA) and its reverse reaction, but does not inhibit phosphate transfer to the Spo0F response regulator once kinase A is phosphorylated. Is an inhibitor of the catalytic domain of kinase A affecting the ATP/ADP reactions and not the phosphotransferase functions of this domain. The inhibition is non- competitive with re [...]
 
    0.975
ycsF
Putative nitrogen-containing heterocycle degradation enzyme; Catalyzes the cleavage of 5-oxoproline to form L-glutamate coupled to the hydrolysis of ATP to ADP and inorganic phosphate. Belongs to the LamB/PxpA family.
    0.946
kipA
Putative hydrolase subunit antagonist of KipI; Catalyzes the cleavage of 5-oxoproline to form L-glutamate coupled to the hydrolysis of ATP to ADP and inorganic phosphate. In addition, counteracts the inhibitory action of PxpB (KipI) on sporulation, by binding to PxpB and preventing its function as an inhibitor of kinase A.
    0.943
kipR
Transcriptional regulator (IclR family); Transcriptional repressor of the kip gene-containing operon.
  
    0.916
lipC
Spore coat phospholipase B; Lipase involved in spore germination. Belongs to the 'GDSL' lipolytic enzyme family.
  
    0.726
pcp
Pyrrolidone-carboxylate peptidase; Removes 5-oxoproline from various penultimate amino acid residues except L-proline; Belongs to the peptidase C15 family.
  
    0.485
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.
  
    0.422
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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