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
sufBFe-S cluster assembly protein SufB; Derived by automated computational analysis using gene prediction method: Protein Homology. (497 aa)    
Predicted Functional Partners:
sufC
Fe-S cluster assembly ATPase SufC; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
sufD
FeS cluster assembly protein SufD; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
0.995
sufS
Bifunctional cysteine desulfurase/selenocysteine lyase; Cysteine desulfurases mobilize the sulfur from L-cysteine to yield L-alanine, an essential step in sulfur metabolism for biosynthesis of a variety of sulfur-containing biomolecules. Component of the suf operon, which is activated and required under specific conditions such as oxidative stress and iron limitation. Acts as a potent selenocysteine lyase in vitro, that mobilizes selenium from L- selenocysteine. Selenocysteine lyase activity is however unsure in vivo.
 
 
 0.977
sufA
Fe-S cluster assembly scaffold SufA; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the HesB/IscA family.
  
 
 0.965
csdA
Cysteine sulfinate desulfinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.941
sufE
Cysteine desufuration protein SufE; Acts with SufS to catalyze the formation of L-alanine from L-cysteine; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.903
DSJ_05015
Cysteine desulfurase, sulfur acceptor subunit CsdE; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.753
nfuA
Fe-S biogenesis protein NfuA; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins.
  
 
 0.675
erpA
Iron-sulfur cluster insertion protein ErpA; Required for insertion of 4Fe-4S clusters for at least IspG.
  
 
 0.498
Your Current Organism:
Pantoea stewartii
NCBI taxonomy Id: 660596
Other names: P. stewartii subsp. stewartii DC283, Pantoea stewartii subsp. stewartii DC283, Pantoea stewartii subsp. stewartii str. DC283, Pantoea stewartii subsp. stewartii strain DC283
Server load: medium (50%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.