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
pepQXaa-Pro dipeptidase; Identified by match to protein family HMM PF00557; match to protein family HMM PF01321; Belongs to the peptidase M24B family. (361 aa)    
Predicted Functional Partners:
guaB
Inosine-5'-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family.
   
   0.825
ccpA
Identified by match to protein family HMM PF00356; match to protein family HMM PF00532; match to protein family HMM TIGR01481.
  
 
 0.714
pepT
Peptidase T; Cleaves the N-terminal amino acid of tripeptides. Belongs to the peptidase M20B family.
  
 
 0.642
pepO
Neprilysin; Identified by match to protein family HMM PF01431; match to protein family HMM PF05649.
   
 
 0.572
EGJ28177.1
FAD dependent oxidoreductase; Identified by match to protein family HMM PF01266.
  
 
 0.514
guaC
GMP reductase; Catalyzes the irreversible NADPH-dependent deamination of GMP to IMP. It functions in the conversion of nucleobase, nucleoside and nucleotide derivatives of G to A nucleotides, and in maintaining the intracellular balance of A and G nucleotides; Belongs to the IMPDH/GMPR family. GuaC type 2 subfamily.
    
   0.499
EGJ28271.1
Cytoplasmic alpha-amylase; Identified by match to protein family HMM PF00128.
       0.486
noxE-2
Pyridine nucleotide-disulfide oxidoreductase; Identified by match to protein family HMM PF00070; match to protein family HMM PF07992.
 
  
 0.474
EGJ26932.1
Cupin domain protein; Identified by match to protein family HMM PF07883.
    
  0.472
yicL
Putative membrane protein; Identified by match to protein family HMM PF00892.
    
 0.460
Your Current Organism:
Streptococcus porcinus
NCBI taxonomy Id: 873448
Other names: S. porcinus str. Jelinkova 176, Streptococcus porcinus str. Jelinkova 176, Streptococcus porcinus strain Jelinkova 176
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