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
OBU38916.1Formate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. (952 aa)    
Predicted Functional Partners:
OBU38915.1
Formate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.994
OBU38914.1
Formate dehydrogenase subunit gamma; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.982
OBU38919.1
(Fe-S)-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.976
OBU42376.1
Nitrate reductase; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family.
  
 0.949
OBU38918.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.942
napD
Nitrate reductase; Chaperone for NapA, the catalytic subunit of the periplasmic nitrate reductase. It binds directly and specifically to the twin- arginine signal peptide of NapA, preventing premature interaction with the Tat translocase and premature export.
  
 
 0.921
fdhD
Formate dehydrogenase family accessory protein FdhD; Required for formate dehydrogenase (FDH) activity. Acts as a sulfur carrier protein that transfers sulfur from IscS to the molybdenum cofactor prior to its insertion into FDH. Belongs to the FdhD family.
 
 
 0.872
coxB
Cytochrome c oxidase subunit II; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B).
  
 0.858
dmsB
Dimethylsulfoxide reductase, chain B; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.848
fdxH
Formate dehydrogenase subunit beta; The beta chain is an electron transfer unit containing 4 cysteine clusters involved in the formation of iron-sulfur centers.
  
 0.847
Your Current Organism:
Photobacterium phosphoreum
NCBI taxonomy Id: 659
Other names: ATCC 11040, Acinetobacter phosphorescens, Bacillus hermesi, Bacillus phosphorescens II, Bacillus phosphoreus, Bacterium phosphorescens, Bacterium phosphoreum, CAIM 328, CIP 102511, Coccobacillus acropoma, DSM 15556, JCM 21184, LMG 4233, LMG:4233, Micrococcus phosphoreus, Micrococcus physiculus, NBRC 103031, P. phosphoreum, Photobacter phosphorescens, Photobacter phosphoreum, Photobacterium phosphorescens, Photobacterium profudum, Pseudomonas lucifera, Streptococcus phosphoreus
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