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
erpAIron-sulfur cluster insertion protein erpA; Region:COG0316O; Belongs to the HesB/IscA family. (110 aa)    
Predicted Functional Partners:
nifU-2
Nitrogen-fixing NifU-like protein; Region:COG0822O.
  
  
 0.859
nifS
Cysteine desulfurase NifS; Region:COG1104E.
 
  
 0.795
APG91753.1
DnaJ family molecular chaperone; Region:COG1076O.
  
 
 0.781
grxC
Monothiol glutaredoxin; Region:COG0278O; Belongs to the glutaredoxin family. Monothiol subfamily.
 
 0.778
nifU
Protein Nfu/NifU; Region:COG0694O.
  
 
 0.661
APG90956.1
Deoxyguanosinetriphosphate triphosphohydrolase-like protein; Region:COG0232F; Belongs to the dGTPase family. Type 2 subfamily.
     
 0.624
sucA
2-oxoglutarate dehydrogenase E1 componentSucA; Region:COG0567C.
  
   
 0.620
sufD
ABC transporter involved in Fe-S cluster assembly; Region:COG0719O.
  
 
 0.560
mrp
ATP-binding Mrp family protein; Binds and transfers iron-sulfur (Fe-S) clusters to target apoproteins. Can hydrolyze ATP; Belongs to the Mrp/NBP35 ATP-binding proteins family.
 
 
 0.559
dnaK
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
 
 
 0.557
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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