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
AFL72547.1Modular FeS cluster scaffolding protein NifU; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins. (290 aa)    
Predicted Functional Partners:
AFL72546.1
Cysteine desulfurase NifS; Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine.
 
 0.999
AFL72804.1
Flavodoxin reductase family protein; PFAM: 2Fe-2S iron-sulfur cluster binding domain; Oxidoreductase FAD-binding domain.
  
 0.991
AFL76266.1
Flavodoxin reductase family protein; PFAM: 2Fe-2S iron-sulfur cluster binding domain; Oxidoreductase FAD-binding domain; Oxidoreductase NAD-binding domain.
  
 0.991
AFL75159.1
PFAM: Iron-sulphur cluster biosynthesis; TIGRFAM: iron-sulfur cluster assembly protein IscA; Iron-sulfur cluster assembly accessory protein; Belongs to the HesB/IscA family.
 
 
 0.984
AFL73421.1
Cysteine desulfurase-like protein, SufS subfamily; PFAM: Fe-S metabolism associated domain; Aminotransferase class-V; TIGRFAM: cysteine desulfurases, SufSfamily; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family.
  
 
 0.981
AFL72122.1
Hypothetical protein; PFAM: Iron-sulphur cluster biosynthesis.
  
 
 0.980
AFL72883.1
Ferredoxin subunit of nitrite reductase and ring-hydroxylating dioxygenase; PFAM: Rieske [2Fe-2S] domain.
  
 
 0.980
AFL74961.1
PFAM: Iron-sulphur cluster biosynthesis; TIGRFAM: Iron-sulfur cluster assembly accessory protein; Belongs to the HesB/IscA family.
  
 
 0.980
erpA
Iron-sulfur cluster assembly accessory protein; Required for insertion of 4Fe-4S clusters for at least IspG.
  
 
 0.980
AFL75151.1
Molecular chaperone; PFAM: Hsp70 protein; Belongs to the heat shock protein 70 family.
  
 
 0.980
Your Current Organism:
Thiocystis violascens
NCBI taxonomy Id: 765911
Other names: T. violascens DSM 198, Thiocystis violascens DSM 198, Thiocystis violascens str. DSM 198, Thiocystis violascens strain DSM 198
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.