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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
fur-2Ferric uptake regulation protein Fur; Region:COG0735P; Belongs to the Fur family. (142 aa)    
Predicted Functional Partners:
APG92724.1
Iron transport protein, ATP-binding component; Region:COG1121P.
 
  
 0.784
APG92723.1
Periplasmic chelated iron-binding protein YfeA; Region:COG0803P; Belongs to the bacterial solute-binding protein 9 family.
 
  
 0.745
APG92726.1
Iron transport system membrane protein; Region:COG1108P.
 
  
 0.722
APG92725.1
Chelated iron transport system membrane protein YfeC; Region:COG1108P.
 
  
 0.718
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
 
 0.700
trxA
Thioredoxin; Region:COG3118O; Belongs to the thioredoxin family.
  
 
 0.630
APG90667.1
Cytoplasmic protein; Region:COG1832R.
  
    0.624
gltB-2
Ferredoxin-dependent glutamate synthase 1; Region:COG0067E.
     
 0.499
rpoB
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
 
 0.479
lexA
LexA repressor; Represses a number of genes involved in the response to DNA damage (SOS response), including recA and lexA. In the presence of single-stranded DNA, RecA interacts with LexA causing an autocatalytic cleavage which disrupts the DNA-binding part of LexA, leading to derepression of the SOS regulon and eventually DNA repair.
  
   
 0.464
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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