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
napFFerredoxin-type protein napF. (72 aa)    
Predicted Functional Partners:
mrpA
Na(+)/H(+) antiporter subunit A; Region:COG1009CP.
  
 
 0.997
phaA
K(+)/H(+) antiporter subunit A/B; Region:COG1009CP.
  
 
 0.997
APG89897.1
Erythronolide synthase, modules 3 and 4; Region:COG0236IQ.
  
 0.994
nuoE
NADH-quinone oxidoreductase subunit E; Region:COG1905C.
  
 0.994
nuoE-2
NADH-quinone oxidoreductase subunit E; Region:COG1905C.
  
 0.994
fdsG
NAD-dependent formate dehydrogenase gamma subunit FdsG; Region:COG1905C.
  
 0.994
nuoG
NADH-quinone oxidoreductase subunit G; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. Belongs to the complex I 75 kDa subunit family.
  
 0.991
napB
NapB periplasmic nitrate reductase; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family.
 
  
 0.983
nuoG-2
NADH-quinone oxidoreductase subunit G; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. Belongs to the complex I 75 kDa subunit family.
  
 
 0.978
fdsA
NAD-dependent formate dehydrogenase subunit alpha; Region:COG3383R.
  
 
 0.978
Your Current Organism:
Sinorhizobium americanum
NCBI taxonomy Id: 194963
Other names: ATCC BAA-532, CIP 108390, DSM 15007, Ensifer americanum, Ensifer americanus, Ensifer americanus corrig. (Toledo et al. 2003) Wang et al. 2015, Ensifer sp. AC14c, Ensifer sp. CFNEI 156, S. americanum, Sinorhizobium americanum Toledo et al. 2004, Sinorhizobium americanus, Sinorhizobium sp. CFNEI 156, Sinorhizobium sp. CFNEI 54, strain CFNEI 156
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