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
zwfGlucose-6-phosphate 1-dehydrogenase; Catalyzes the oxidation of glucose 6-phosphate to 6- phosphogluconolactone. (491 aa)    
Predicted Functional Partners:
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.
 
 0.997
pgi
Glucose-6-phosphate isomerase; Escherichia coli K-12 ortholog: b4025; Escherichia coli O157:H7 ortholog: z5623.
  
 
 0.991
edd
Phosphogluconate dehydratase; Catalyzes the dehydration of 6-phospho-D-gluconate to 2- dehydro-3-deoxy-6-phospho-D-gluconate; Belongs to the IlvD/Edd family.
 
  
 0.984
eda
KHG/KDPG aldolase; Escherichia coli K-12 ortholog: b1850; Escherichia coli O157:H7 ortholog: z2902; bifunctional; 4-hydroxy-2-oxoglutarate aldolase; 2-dehydro-3-deoxyphosphogluconate aldolase.
 
  
 0.972
glk
Glucokinase; Not highly important in E.coli as glucose is transported into the cell by the PTS system already as glucose 6-phosphate.
 
 
 0.967
ybhE
Hypothetical protein ybhE; Catalyzes the hydrolysis of 6-phosphogluconolactone to 6- phosphogluconate.
 
  
 0.943
pykA
Pyruvate kinase II; Escherichia coli K-12 ortholog: b1854; Escherichia coli O157:H7 ortholog: z2906; Belongs to the pyruvate kinase family.
  
 
 0.935
pgm
Phosphoglucomutase; Escherichia coli K-12 ortholog: b0688; Escherichia coli O157:H7 ortholog: z0837.
  
 0.914
pykF
Pyruvate kinase I; Escherichia coli K-12 ortholog: b1676; Escherichia coli O157:H7 ortholog: z2704; Belongs to the pyruvate kinase family.
  
 
 0.913
gapA
Glyceraldehyde 3-phosphate dehydrogenase A; Catalyzes the oxidative phosphorylation of glyceraldehyde 3- phosphate (G3P) to 1,3-bisphosphoglycerate (BPG) using the cofactor NAD. The first reaction step involves the formation of a hemiacetal intermediate between G3P and a cysteine residue, and this hemiacetal intermediate is then oxidized to a thioester, with concomitant reduction of NAD to NADH. The reduced NADH is then exchanged with the second NAD, and the thioester is attacked by a nucleophilic inorganic phosphate to produce BPG.
  
 0.904
Your Current Organism:
Escherichia coli CFT073
NCBI taxonomy Id: 199310
Other names: E. coli CFT073, Escherichia coli str. CFT073, Escherichia coli strain CFT073
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