close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
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
rpiAHypothetical protein; Catalyzes the reversible conversion of ribose-5-phosphate to ribulose 5-phosphate. (231 aa)    
Predicted Functional Partners:
deoB
Hypothetical protein; Phosphotransfer between the C1 and C5 carbon atoms of pentose; Belongs to the phosphopentomutase family.
  
 
 0.963
CKO_04800
Hypothetical protein; KEGG: eci:UTI89_C3878 3.0e-178 yhfW; hypothetical protein YhfW K01618; COG: COG1015 Phosphopentomutase; Psort location: Cytoplasmic, score:8.96.
  
 
 0.963
CKO_04807
Hypothetical protein; KEGG: eci:UTI89_C3884 2.7e-113 rpe; D-ribulose-5-phosphate 3-epimerase K01783; COG: COG0036 Pentose-5-phosphate-3-epimerase; Psort location: Cytoplasmic, score:8.96; Belongs to the ribulose-phosphate 3-epimerase family.
  
 0.947
CKO_00756
Hypothetical protein; Catalyzes the oxidative decarboxylation of 6-phosphogluconate to ribulose 5-phosphate and CO(2), with concomitant reduction of NADP to NADPH.
  
 
 0.945
rbsK
Hypothetical protein; Catalyzes the phosphorylation of ribose at O-5 in a reaction requiring ATP and magnesium. The resulting D-ribose-5-phosphate can then be used either for sythesis of nucleotides, histidine, and tryptophan, or as a component of the pentose phosphate pathway.
   
 0.939
CKO_02471
Hypothetical protein; KEGG: eco:b0688 8.8e-291 pgm, blu; phosphoglucomutase K01835; COG: COG0033 Phosphoglucomutase.
  
 
 0.937
CKO_00329
Hypothetical protein; 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.
   
 0.935
CKO_04309
Hypothetical protein; 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.
   
 0.935
prs
Hypothetical protein; Involved in the biosynthesis of the central metabolite phospho-alpha-D-ribosyl-1-pyrophosphate (PRPP) via the transfer of pyrophosphoryl group from ATP to 1-hydroxyl of ribose-5-phosphate (Rib- 5-P); Belongs to the ribose-phosphate pyrophosphokinase family. Class I subfamily.
  
 
 0.933
CKO_03782
Hypothetical protein; KEGG: eco:b4090 3.5e-65 rpiB, yjcA, alsI; ribose 5-phosphate isomerase B K01808; COG: COG0698 Ribose 5-phosphate isomerase RpiB.
     
 0.923
Your Current Organism:
Citrobacter koseri
NCBI taxonomy Id: 290338
Other names: C. koseri ATCC BAA-895, Citrobacter (diversus) koseri ATCC BAA-895, Citrobacter koseri ATCC BAA-895, Citrobacter koseri str. ATCC BAA-895, Citrobacter koseri strain ATCC BAA-895
Server load: low (24%) [HD]