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
rpiARibose 5-phosphate isomerase A; Catalyzes the reversible conversion of ribose-5-phosphate to ribulose 5-phosphate. (219 aa)    
Predicted Functional Partners:
deoB
Phosphopentomutase; Phosphotransfer between the C1 and C5 carbon atoms of pentose; Belongs to the phosphopentomutase family.
  
 
 0.965
rpe
Ribulose-phosphate 3-epimerase; Similar to Escherichia coli, Escherichia coli O6, Escherichia coli O157:H7, and Shigella flexneri ribulose-phosphate 3-epimerase Rpe or Dod or b3386 or c4156 or z4739 or ecs4228 or sf3404 SWALL:RPE_ECOLI (SWALL:P32661) (225 aa) fasta scores: E(): 5.1e-71, 83.92% id in 224 aa.
  
 0.953
gnd
6-phosphogluconate dehydrogenase, decarboxylating; Catalyzes the oxidative decarboxylation of 6-phosphogluconate to ribulose 5-phosphate and CO(2), with concomitant reduction of NADP to NADPH.
  
 
 0.945
rbsK
Ribokinase; 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.
   
 0.944
prs
Ribose-phosphate pyrophosphokinase; 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.
  
 
 0.934
pgm
Phosphoglucomutase; Similar to Escherichia coli phosphoglucomutase Pgm or b0688 SWALL:PGMU_ECOLI (SWALL:P36938) (546 aa) fasta scores: E(): 5e-188, 87.72% id in 546 aa.
  
 
 0.931
tktA1
Transketolase 1; 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.
   
 0.928
rpiB
Ribose 5-phosphate isomerase; Involved in catabolism of D-apiose. Catalyzes the isomerization of D-erythrulose 4-phosphate to D-erythrose 4-phosphate.
     
 0.918
ECA1951
Putative transketolase C-terminal section; Similar to Escherichia coli 1-deoxy-D-xylulose 5-phosphate synthase Dxs or b0420 SWALL:DXS_ECOLI (SWALL:P77488) (619 aa) fasta scores: E(): 7.6e-18, 30.24% id in 281 aa, and to Yersinia pestis c-terminal region of transketolase ypo3313 SWALL:Q8ZBT2 (EMBL:AJ414156) (314 aa) fasta scores: E(): 2e-97, 80.19% id in 313 aa.
    
 0.911
ECA1950
Similar to the N-terminal region of Homo sapiens transketolase Tkt or Tkt1 SWALL:TKT_HUMAN (SWALL:P29401) (623 aa) fasta scores: E(): 1.8e-21, 34.22% id in 263 aa, and to Yersinia pestis putative N-terminal region of transketolase ypo3314 SWALL:Q8ZBT1 (EMBL:AJ414156) (276 aa) fasta scores: E(): 3e-96, 88.4% id in 276 aa.
    
 0.910
Your Current Organism:
Pectobacterium atrosepticum
NCBI taxonomy Id: 218491
Other names: Erwinia carotovora subsp. atroseptica SCRI1043, Erwinia carotovora subsp. atroseptica str. SCRI1043, P. atrosepticum SCRI1043, Pectobacterium atrosepticum SCRI1043, Pectobacterium atrosepticum str. SCRI1043, Pectobacterium atrosepticum strain SCRI1043, Pectobacterium carotovora subsp. atroseptica SCRI1043, Pectobacterium carotovora subsp. atroseptica str. SCRI1043
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