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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
PdhB_22-oxoisovalerate dehydrogenase, E1 component, alpha and beta fusion. (745 aa)    
Predicted Functional Partners:
sucB
Dihydrolipoamide succinyltransferase, E2 subunit; E2 component of the 2-oxoglutarate dehydrogenase (OGDH) complex which catalyzes the second step in the conversion of 2- oxoglutarate to succinyl-CoA and CO(2).
 
 0.999
MerA
Oxydoreductase.
 
 0.999
Odp2
Branched-chain alpha-keto acid dehydrogenase subunit E2.
 
 0.999
AceF
Pyruvate dehydrogenase E2 component; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2).
 
 0.999
LpdA
Dihydrolipoamide dehydrogenase.
 
 0.999
pdhA
Pyruvate dehydrogenase e1 component subunit alpha; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple copies of three enzymatic components: pyruvate dehydrogenase (E1), dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase (E3).
 
0.992
GdhA_2
Glu/Leu/Phe/Val dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
 
 
 0.990
odpB
Pyruvate dehydrogenase E1 subunit beta.
 
0.988
Prs
Phosphoribosylpyrophosphate synthetase; Belongs to the ribose-phosphate pyrophosphokinase family.
  
 0.979
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.
  
 0.979
Your Current Organism:
Legionella waltersii
NCBI taxonomy Id: 66969
Other names: ATCC 51914, CCUG 44924, CIP 104965, DSM 21908, L. waltersii, NCTC 13017, strain 2074-AUS-E
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