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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
KMK51147.1Derived by automated computational analysis using gene prediction method: Protein Homology. (195 aa)    
Predicted Functional Partners:
KMK51146.1
Nitrate reductase; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family.
 
 
 0.992
napA
Nitrate reductase; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
 
 0.981
napH
Part of NapHG quinol dehydrogenase; couples electron transfer from ubiquinone-ubiquinol couple via NapC/B to NapA; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.978
KMK51144.1
Quinol dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.976
nrfA
Cytochrome C nitrite reductase; Catalyzes the reduction of nitrite to ammonia, consuming six electrons in the process; Belongs to the cytochrome c-552 family.
  
 0.908
KMK51260.1
Aerobic respiration control protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.897
napF
Ferredoxin; Could be involved in the maturation of NapA, the catalytic subunit of the periplasmic nitrate reductase, before its export into the periplasm; Belongs to the NapF family.
 
  
 0.897
napD
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.
 
  
 0.893
KMK51413.1
Cysteine dioxygenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.873
KMK51904.1
Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.795
Your Current Organism:
Muribacter muris
NCBI taxonomy Id: 67855
Other names: ATCC 49577, Ackerman 80-443D, Actinobacillus muris, CCUG 16938, CCUG 23134, CCUG 28285 B, CIP 103439, DSM 22206, M. muris, MCCM 00197, MCCM:00197, NCTC 12432, strain 80-443D, strain HIM 728-7/8, strain HIM 733-8
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