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
pcpPyrrolidone-carboxylate peptidase; Removes 5-oxoproline from various penultimate amino acid residues except L-proline; Belongs to the peptidase C15 family. (214 aa)    
Predicted Functional Partners:
ABP59899.1
PFAM: protein of unknown function DUF979; KEGG: ypn:YPN_1190 membrane protein.
 
    0.948
ABP59898.1
PFAM: protein of unknown function DUF969; KEGG: yps:YPTB2907 hypothetical protein.
 
     0.946
ABP59896.1
TIGRFAM: urea amidolyase related protein; PFAM: Allophanate hydrolase subunit 2; KEGG: sbo:SBO_0571 putative carboxylase.
  
  
 0.736
pxpA
LamB/YcsF family protein; Catalyzes the cleavage of 5-oxoproline to form L-glutamate coupled to the hydrolysis of ATP to ADP and inorganic phosphate.
  
  
 0.732
ABP59895.1
PFAM: Allophanate hydrolase subunit 1; KEGG: ecv:APECO1_1364 hypothetical protein.
  
    0.725
nei
DNA-(apurinic or apyrimidinic site) lyase; Involved in base excision repair of DNA damaged by oxidation or by mutagenic agents. Acts as DNA glycosylase that recognizes and removes damaged bases. Has a preference for oxidized pyrimidines, such as thymine glycol, 5,6-dihydrouracil and 5,6-dihydrothymine. Has AP (apurinic/apyrimidinic) lyase activity and introduces nicks in the DNA strand. Cleaves the DNA backbone by beta-delta elimination to generate a single-strand break at the site of the removed base with both 3'- and 5'-phosphates.
       0.710
ABP59893.1
Deoxyribodipyrimidine photo-lyase type I; PFAM: DNA photolyase, FAD-binding; DNA photolyase domain protein; KEGG: ecj:JW0698 deoxyribodipyrimidine photolyase, FAD-binding.
       0.633
ABP59894.1
PFAM: protein of unknown function DUF34; KEGG: sbo:SBO_0569 hypothetical protein.
       0.633
ilvC
Ketol-acid reductoisomerase; Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate.
      
 0.465
ilvE
Branched chain amino acid aminotransferase apoenzyme; Acts on leucine, isoleucine and valine. Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family.
     
 0.455
Your Current Organism:
Enterobacter sp. 638
NCBI taxonomy Id: 399742
Other names: E. sp. 638
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