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
phsASulfur reductase molybdoperterin-binding subunit PhsA; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. (760 aa)    
Predicted Functional Partners:
phsB
Sulfur reductase FeS subunit PhsB; Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.
 
 0.996
glpE
Thiosulfate sulfurtransferase GlpE; Catalyzes, although with low efficiency, the sulfur transfer reaction from thiosulfate to cyanide.
   
 
 0.991
cysJ
Sulfite reductase (NADPH) flavoprotein subunit CysJ; Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. The flavoprotein component catalyzes the electron flow from NADPH -> FAD -> FMN to the hemoprotein component; Belongs to the NADPH-dependent sulphite reductase flavoprotein subunit CysJ family. In the C-terminal section; belongs to the flavoprotein pyridine nucleotide cytochrome reductase family.
 
   
  0.985
phsC
Sulfur reductase membrane anchoring component PhsC.
 
  
 0.985
sseA
Mercaptopyruvate sulfurtransferase SseA.
  
 
 0.908
cysI
Sulfite reductase (NADPH) siroheme FeS subunit CysI; Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
    
 0.908
SO_4357
Extracellular oxidoreductase FeS binding subunit.
 
 0.908
cysK
Cysteine synthase CysK; Belongs to the cysteine synthase/cystathionine beta- synthase family.
   
 
 0.901
metB
Cystathionine gamma-synthase MetB.
   
 
 0.901
psrA
Transcriptional repressor of fatty acid degradation PsrA.
      
 0.868
Your Current Organism:
Shewanella oneidensis
NCBI taxonomy Id: 211586
Other names: S. oneidensis MR-1, Shewanella oneidensis ATCC 700550, Shewanella oneidensis MR-1, Shewanella oneidensis str. MR-1, Shewanella oneidensis strain MR-1, Shewanella sp. MR-1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.