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
cpg2_2Carboxypeptidase G2. (432 aa)    
Predicted Functional Partners:
carB_1
Carbamoyl-phosphate synthase large subunit; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family.
  
 0.821
lysAC_1
Diaminopimelate decarboxylase, aspartate kinase (fusion of lysA and lysC); Belongs to the Orn/Lys/Arg decarboxylase class-II family.
    
 0.565
ggt
Gamma-glutamyltranspeptidase.
 
  
 0.504
pepN
Aminopeptidase.
    
 0.460
def_3
Polypeptide deformylase; Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.
       0.454
argD
Ornithine/acetylornithine aminotransferase; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. ArgD subfamily.
  
 
 0.454
dapE
Succinyl-diaminopimelate desuccinylase; Catalyzes the hydrolysis of N-succinyl-L,L-diaminopimelic acid (SDAP), forming succinate and LL-2,6-diaminoheptanedioate (DAP), an intermediate involved in the bacterial biosynthesis of lysine and meso-diaminopimelic acid, an essential component of bacterial cell walls; Belongs to the peptidase M20A family. DapE subfamily.
     
 0.442
glmS
Glucosamine--fructose-6-phosphate aminotransferase; Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
   
 
 0.442
metB
Cystathionine beta-lyase.
   
 0.440
Lfee_0230
Methyltransferase.
  
     0.438
Your Current Organism:
Legionella feeleii
NCBI taxonomy Id: 453
Other names: ATCC 35072, CCUG 16417, CIP 103877, DSM 17645, L. feeleii, NCTC 12022, strain WO-44C
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