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
gltD_1Glutamate synthase [NADPH] small chain. (477 aa)    
Predicted Functional Partners:
gltB
Ferredoxin-dependent glutamate synthase 1.
 0.999
pyrK_2
Dihydrdoorotate oxidase B%2C electron transfer subunit.
 
 0.983
CUO64414.1
Iron hydrogenase 1.
   
 0.976
nqo1
NADH-quinone oxidoreductase subunit 1.
   
 0.949
porA_1
Pyruvate synthase subunit porA.
 
 
 0.906
rnfB
Nitrogen fixation protein rnfB; Part of a membrane-bound complex that couples electron transfer with translocation of ions across the membrane. Belongs to the 4Fe4S bacterial-type ferredoxin family. RnfB subfamily.
   
 0.889
gdh_1
NAD-specific glutamate dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
  
 0.879
gdh_2
NAD-specific glutamate dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
  
 0.879
pyrK_1
Dihydrdoorotate oxidase B%2C electron transfer subunit; Responsible for channeling the electrons from the oxidation of dihydroorotate from the FMN redox center in the PyrD type B subunit to the ultimate electron acceptor NAD(+).
 
 0.860
fumA
Fumarate hydratase class I%2C aerobic; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family.
     
 0.857
Your Current Organism:
Parabacteroides merdae
NCBI taxonomy Id: 46503
Other names: ATCC 43184, Bacteroides merdae, CCUG 38734, CIP 104202, JCM 9497, NCTC 13052, P. merdae, VPI T4-1
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