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
ccpNTranscriptional repressor CcpN. (203 aa)    
Predicted Functional Partners:
yqfL
Putative pyruvate, phosphate dikinase regulatory protein; Bifunctional serine/threonine kinase and phosphorylase involved in the regulation of the pyruvate, phosphate dikinase (PPDK) by catalyzing its phosphorylation/dephosphorylation.
 
  
 0.979
guaA
GMP synthase [glutamine-hydrolyzing]; Catalyzes the synthesis of GMP from XMP.
    
 0.975
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.
  
 
 0.955
ppdK
Pyruvate, phosphate dikinase; Belongs to the PEP-utilizing enzyme family.
 
 
  0.876
ydaM_1
Putative diguanylate cyclase YdaM.
    
 0.742
KXG78497.1
Putative GTP cyclohydrolase 1 type 2; Belongs to the GTP cyclohydrolase I type 2/NIF3 family.
 
     0.666
KXG78572.1
Cobalt-dependent inorganic pyrophosphatase.
  
  
  0.626
purB
Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily.
   
 0.573
purA
Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family.
    
 0.564
dgt
Deoxyguanosinetriphosphate triphosphohydrolase-like protein; Belongs to the dGTPase family. Type 2 subfamily.
       0.563
Your Current Organism:
Fervidicola ferrireducens
NCBI taxonomy Id: 520764
Other names: DSM 21121, F. ferrireducens, Fervidicola ferrireducens Ogg and Patel 2009, JCM 15106, KCTC 5610, Thermoanaerobacteriaceae bacterium Y170, strain Y170
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