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
pepAAminopeptidase A, Metallo peptidase, MEROPS family M17; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides. (518 aa)    
Predicted Functional Partners:
ABB75256.1
Leucyl aminopeptidase; Belongs to the peptidase M17 family.
  
  
 
0.925
ABB75670.1
Peptidase M1, membrane alanine aminopeptidase.
   
 0.923
gshB
Glutathione synthase; Belongs to the prokaryotic GSH synthase family.
   
 
 0.922
ABB73524.1
Glutamate--cysteine ligase GshA.
     
 0.900
ABB74851.1
Enzymatic protein of unknown function; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.
     
  0.900
ABB74052.1
DNA polymerase III, chi subunit.
  
    0.878
ABB75366.1
Cysteine synthase A; Belongs to the cysteine synthase/cystathionine beta- synthase family.
    
 0.825
glyA
Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.
  
 
 0.822
ABB74663.1
Aminotransferase.
   
  0.815
ABB75548.1
Aminotransferase, class I and II.
  
 
  0.801
Your Current Organism:
Nitrosospira multiformis
NCBI taxonomy Id: 323848
Other names: N. multiformis ATCC 25196, Nitrosospira multiformis ATCC 25196, Nitrosospira multiformis C-71, Nitrosospira multiformis NCIMB 11849, Nitrosospira multiformis NI13, Nitrosospira multiformis str. ATCC 25196, Nitrosospira multiformis strain ATCC 25196
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