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. (211 aa)    
Predicted Functional Partners:
nusA
Transcription elongation factor NusA; Participates in both transcription termination and antitermination.
      
 0.677
coaE
dephospho-CoA kinase; Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A; Belongs to the CoaE family.
      0.615
prsA
Peptidylprolyl isomerase; Plays a major role in protein secretion by helping the post- translocational extracellular folding of several secreted proteins.
      
 0.594
KRO05606.1
Aminopeptidase; Belongs to the peptidase C1 family.
     
 0.571
rplA
50S ribosomal protein L1; Binds directly to 23S rRNA. The L1 stalk is quite mobile in the ribosome, and is involved in E site tRNA release.
   
  
 0.498
KRO04771.1
Hypothetical protein.
       0.482
KRO04769.1
Glycerol uptake facilitator related permease; Belongs to the MIP/aquaporin (TC 1.A.8) family.
       0.461
pepX
X-prolyl-dipeptidyl aminopeptidase; Removes N-terminal dipeptides sequentially from polypeptides having unsubstituted N-termini provided that the penultimate residue is proline; Belongs to the peptidase S15 family.
      
 0.441
ychF
GTP-dependent nucleic acid-binding protein EngD; ATPase that binds to both the 70S ribosome and the 50S ribosomal subunit in a nucleotide-independent manner.
      
 0.440
KRO04198.1
Cysteine aminopeptidase; Belongs to the peptidase C1 family.
     
 0.413
Your Current Organism:
Lactobacillus paucivorans
NCBI taxonomy Id: 616990
Other names: DSM 22467, JCM 18045, L. paucivorans, LMG 25291, LMG:25291, Lactobacillus paucivorans Ehrmann et al. 2010
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.