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
narGnarG: nitrate reductase, alpha subunit; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. (1253 aa)    
Predicted Functional Partners:
narI
narI: respiratory nitrate reductase, gamma subunit.
 0.999
narH
narH: nitrate reductase, beta subunit.
 
 0.999
narK
Nitrite extrusion protein 1.
 
 
 0.999
narJ
narJ: nitrate reductase molybdenum cofactor assembly chaperone.
 
 
 0.998
nirB
nitri_red_nirB: nitrite reductase [NAD(P)H], large subunit; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
  
 
 0.979
nirD
Nitrite reductase [NAD(P)H] small subunit.
  
  
 0.651
narX
Nitrate/nitrite sensor protein narX.
 
  
 0.615
hcp
Hydroxylamine reductase; Catalyzes the reduction of hydroxylamine to form NH(3) and H(2)O.
   
  
 0.606
moeA
Molybdenum cofactor synthesis domain protein; Catalyzes the insertion of molybdate into adenylated molybdopterin with the concomitant release of AMP. Belongs to the MoeA family.
  
 
 0.601
hmp
Flavohemoprotein; Is involved in NO detoxification in an aerobic process, termed nitric oxide dioxygenase (NOD) reaction that utilizes O(2) and NAD(P)H to convert NO to nitrate, which protects the bacterium from various noxious nitrogen compounds. Therefore, plays a central role in the inducible response to nitrosative stress; Belongs to the globin family. Two-domain flavohemoproteins subfamily.
  
  
 0.572
Your Current Organism:
Proteus vulgaris
NCBI taxonomy Id: 585
Other names: ATCC 29905, CCUG 35382, CCUG 39507, CDC PR1, CIP 104989, DSM 13387, LMG 16708, LMG:16708, NCTC 13145, P. vulgaris, strain PR 1
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