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
pepIProlyl aminopeptidase; Releases the N-terminal proline from various substrates. Belongs to the peptidase S33 family. (322 aa)    
Predicted Functional Partners:
pepPN
Proline-specific peptidase; Releases the N-terminal proline from various substrates. Belongs to the peptidase S33 family.
  
  
 
0.944
proC
Pyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline.
    
  0.926
cinA
Competence/damage-inducible domain protein CinA; COG: COG1058; Pfam: PF00994,PF02464; InterPro: IPR008135; Belongs to the CinA family.
    
  0.764
EEW54611.1
Proline racemase; COG: COG3938; Pfam: PF05544; InterPro: IPR008794; Belongs to the proline racemase family.
    
  0.759
pepN
Peptidase family M1; COG: COG0308; Pfam: PF01433; InterPro: IPR001930.
  
 
 
 0.736
EEW54230.1
X-Pro dipeptidyl-peptidase C-terminal non-catalytic domain protein; Removes N-terminal dipeptides sequentially from polypeptides having unsubstituted N-termini provided that the penultimate residue is proline.
     
 0.698
guaA-2
GMP synthase (glutamine-hydrolyzing) domain protein; Catalyzes the synthesis of GMP from XMP.
    
  0.695
aad
Aldehyde dehydrogenase (NAD) family protein; COG: COG1012; Pfam: PF00171,PF00465; InterPro: IPR001670; In the C-terminal section; belongs to the iron-containing alcohol dehydrogenase family.
  
 
 0.677
pepT
Peptidase T; Cleaves the N-terminal amino acid of tripeptides. Belongs to the peptidase M20B family.
      
 0.675
acpP
Putative acyl carrier protein; Carrier of the growing fatty acid chain in fatty acid biosynthesis; Belongs to the acyl carrier protein (ACP) family.
   
 0.672
Your Current Organism:
Lactobacillus antri
NCBI taxonomy Id: 525309
Other names: L. antri DSM 16041, Lactobacillus antri DSM 16041, Lactobacillus antri str. DSM 16041, Lactobacillus antri strain DSM 16041
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.