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
APG91219.1HesB nitrogen fixation family protein; Region:COG0316O; Belongs to the HesB/IscA family. (130 aa)    
Predicted Functional Partners:
nifU-2
Nitrogen-fixing NifU-like protein; Region:COG0822O.
  
  
 0.946
sufB
Cysteine desulfurase activator complex subunit SufB; Region:COG0719O.
  
 
 0.915
nifS
Cysteine desulfurase NifS; Region:COG1104E.
 
  
 0.912
fdxB
2Fe-2S ferredoxin.
 
 
 0.879
APG92164.1
Rrf2 family protein; Region:COG1959K.
  
  
 0.821
sufC
ATP-dependent transporter SufC; Region:COG0396O.
  
 
 0.816
sufD
ABC transporter involved in Fe-S cluster assembly; Region:COG0719O.
  
 
 0.798
APG91753.1
DnaJ family molecular chaperone; Region:COG1076O.
  
 
 0.781
grxC
Monothiol glutaredoxin; Region:COG0278O; Belongs to the glutaredoxin family. Monothiol subfamily.
 
 0.779
nifU
Protein Nfu/NifU; Region:COG0694O.
 
 
 0.728
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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