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
CAZ97347.1This protein is the iron-sulfur subunit of a oxidoreductase of unknown specificity. It binds a 4Fe-4S cluster. This subunit interact with a membrane subunit; Localized in the cytoplasmic membrane; Specificity unclear. (376 aa)    
Predicted Functional Partners:
CAZ96519.1
Protein contains 10 transmembrane segmemts; Localized in the cytoplasmic membrane; Conserved hypothetical protein.
 
 
 0.999
hmoB
Molybdopterin oxidoreductase, membrane subunit; Ferredoxins are iron-sulphur proteins that mediate electron transfer in a range of metabolic reactions; Contains 10 cytoplasmic transmembrane segmemts; Belongs to the nrfD family; Localized in the cytoplasmic membrane; Family membership.
 
 
 0.991
CAZ97346.1
This protein is the membrane subunit of a oxidoreductase complex of unknown specificity; Contains ten transmembrane helices; Localized in the cytoplasmic membrane; Specificity unclear.
 
 
 0.988
napA
Periplasmic nitrate reductase, catalytic subunit; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
 
 
 0.985
CAZ96518.1
The protein contains a cytochrome oxydase domain in its C-terminal region (96 to 181); Signal peptide cleaved between the residues 21 and 22; putatively localised in the outer membrane; Family membership.
 
 
 0.977
CAZ96517.1
Conserved hypothetical protein; Contains two transmembrane segments; Localized in the cytoplasmic membrane.
 
 
 0.975
napB
The diheme cytochrome c napB is the small subunit of the periplasmic nitrate reductase (NAP). NapAB complex receives electrons from the membrane-anchored tetraheme napC protein, thus allowing electron flow between membrane and periplasm. Essential function for nitrate assimilation and may have a role in anaerobic metabolism. Features four consensus sequence Cys-x-x-Cys-His, where the histidine residue is one of the two axial ligands of the heme iron. Binds two hemes. Features an uncleaved signal peptide. Localized in the cytoplasmic membrane; High confidence in function and specificity.
  
  
 0.875
hmoA
Molybdopterin oxidoreductase, iron-sulfur binding subunit; Ferredoxins are iron-sulphur proteins that mediate electron transfer in a range of metabolic reactions; Contains 4 4Fe-4S type ferredoxin domains and a putatif Twin-arginine translocation pathway signal; Localized in the cytoplasmic membrane; Family membership.
 
 
0.813
tufA
Translation elongation factor Tu; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis.
  
 
 0.799
CAZ97348.1
Diheme cytochrome c; Protein that contains four consensus sequence Cys-x-x-Cys-His, where the histidine residue is one of the two axial ligands of the heme iron; Belongs to the Multiheme C-type cytochrome family; Putative lipoprotein signal peptide cleaved between the residues 20 and 21; Possibly localized in the outer membrane; Function unclear.
       0.782
Your Current Organism:
Zobellia galactanivorans
NCBI taxonomy Id: 63186
Other names: CCUG 47099, CIP 106680, Cytophaga drobachiensis, DSM 12802, Flavobacterium droebachense, Pseudomonas droebachense, Z. galactanivorans, Zobellia galactanivorans corrig. Barbeyron et al. 2001, Zobellia galactanovorans, strain Dsij
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