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
prkBProbable phosphoribulokinase. Homology to prkB of r. sphaeroides of 59% (sprot|KPP2_RHOSH). Phosphoribulokinase catalyses the ATP-dependent phosphorylation of ribulose-5-phosphate to ribulose-1,5-phosphate, a key step in the pentose phosphate pathway where carbon dioxide is assimilated by autotrophic organisms. InterPro: Phosphoribulokinase family (IPR006082) Pfam: Phosphoribulokinase no signal peptide no TMHs; High confidence in function and specificity. (289 aa)    
Predicted Functional Partners:
rpe
Ribulose-phosphate 3-epimerase(also known as pentose-5-phosphate 3-epimerase, PPE or Rpe), is the enzyme that converts D-ribulose 5-phosphate into D-xylulose 5-phosphate in Calvin's reductive pentose phosphate cycle. 71%Ribul_P_3_epim. Pfam:PF00834; Ribul_P_3_epim; 1. TIGRFAMs:TIGR01163; rpe; 1; High confidence in function and specificity.
  
 
 0.917
tkt
Putative transketolase; Catalyzes the transfer of a two-carbon ketol group from a ketose donor to an aldose acceptor, via a covalent intermediate with the cofactor thiamine pyrophosphate.
  
  
 0.660
rpiA
Putative ribose 5-phosphate isomerase; Catalyzes the reversible conversion of ribose-5-phosphate to ribulose 5-phosphate.
     
 0.628
azo2834
Hypothetical protein, has very weak homology with hits in the database. Has No domains, repeats, motifs or features could be predicted with confidence above threshold scores.
       0.608
fba
Putative fructose-bisphosphate aldolase; Catalyzes the aldol condensation of dihydroxyacetone phosphate (DHAP or glycerone-phosphate) with glyceraldehyde 3-phosphate (G3P) to form fructose 1,6-bisphosphate (FBP) in gluconeogenesis and the reverse reaction in glycolysis.
 
  
 0.588
cbbF
Putative fructose-1,6-bisphosphatase; Fructose-16-bisphosphatase cytosolic(D-fructose-16-bisphosphate 1-phosphohydrolase) (FBPase).Involved in the reaction: D-fructose 1,6-bisphosphate + H(2)O = D-fructose 6-phosphate + phosphate., 62% In_FB_phphtase. Pfam:PF00316; FBPase; 1; High confidence in function and specificity.
 
  
 0.523
suhB2
Inositol-1-monophosphatase(IMPase)(Inositol-1- phosphatase)(I-1-Pase).May act by enhancing the synthesis or degradation of phosphorylated messenger molecules. Catalytic activity: myo-inositol 1-phosphate + h(2)o = myo-inositol + phosphate. 36% Inositol_P. Pfam:PF00459; Inositol_P; 1; High confidence in function and specificity.
 
     0.517
gapA
Glyceraldehyde-3-phosphate dehydrogenase(GAPDH)plays an important role in glycolysis and gluconeogenesis by reversibly catalysing the oxidation and phosphorylation of D-glyceraldehyde-3-phosphate to 1,3-diphospho-glycerate.61% GAPDH-I.IPR000173; GAP_dhdrogenase. Pfam:PF02800; Gp_dh_C; 1.PF00044; Gp_dh_N; 1. TIGRFAMs:TIGR01534; GAPDH-I; 1; High confidence in function and specificity.
  
  
 0.511
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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