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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
KJW12139.1Proline iminopeptidase; Releases the N-terminal proline from various substrates. Belongs to the peptidase S33 family. (293 aa)    
Predicted Functional Partners:
KJW11760.1
Prolyl aminopeptidase; Releases the N-terminal proline from various substrates. Belongs to the peptidase S33 family.
  
  
 
0.952
proC
Pyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline.
    
  0.936
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.
     
 0.916
acpP
Acyl carrier protein; Carrier of the growing fatty acid chain in fatty acid biosynthesis.
   
 0.826
dltC
Alanine-phosphoribitol ligase; Carrier protein involved in the D-alanylation of lipoteichoic acid (LTA). The loading of thioester-linked D-alanine onto DltC is catalyzed by D-alanine--D-alanyl carrier protein ligase DltA. The DltC- carried D-alanyl group is further transferred to cell membrane phosphatidylglycerol (PG) by forming an ester bond, probably catalyzed by DltD. D-alanylation of LTA plays an important role in modulating the properties of the cell wall in Gram-positive bacteria, influencing the net charge of the cell wall.
   
 0.826
pepT
Peptidase T; Cleaves the N-terminal amino acid of tripeptides. Belongs to the peptidase M20B family.
     
 0.789
KJW11794.1
Peptidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.779
KJW13498.1
Xaa-Pro aminopeptidase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the peptidase M24B family.
   
 
 0.751
cinA
Damage-inducible protein CinA; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the CinA family.
    
  0.722
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
   
  0.707
Your Current Organism:
Lactobacillus spicheri
NCBI taxonomy Id: 216463
Other names: DSM 15429, JCM 15956, L. spicheri, LMG 21871, LMG:21871, LTH 5753, Lactobacillus spicheri Meroth et al. 2004
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