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
nifSNAD biosynthesis; Catalyzes the removal of elemental sulfur from cysteine to produce alanine. (375 aa)    
Predicted Functional Partners:
BH3203
Thiamin biosynthesis; Catalyzes the ATP-dependent transfer of a sulfur to tRNA to produce 4-thiouridine in position 8 of tRNAs, which functions as a near-UV photosensor. Also catalyzes the transfer of sulfur to the sulfur carrier protein ThiS, forming ThiS-thiocarboxylate. This is a step in the synthesis of thiazole, in the thiamine biosynthesis pathway. The sulfur is donated as persulfide by IscS.
  
 0.963
BH3468
Nitrogen fixation protein.
 
 0.958
moeB
Molybdopterin biosynthesis; BH1419.
   
 0.956
BH0369
Nitrogen fixation protein.
 
 0.949
BH1708
Thiosulfate sulfurtransferase.
  
 0.922
nifZ
L-cysteine sulfurtransferase (iron-sulfur cofactor synthesis); BH3204.
  
  
 
0.919
BH1260
Fe-S cluster formation protein.
  
  
 
0.916
BH1216
Transcriptional regulator.
  
    0.856
nadA
Quinolinate synthetase; Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate.
 
  
 0.830
nadB
L-aspartate oxidase; Catalyzes the oxidation of L-aspartate to iminoaspartate.
  
    0.776
Your Current Organism:
Bacillus halodurans
NCBI taxonomy Id: 272558
Other names: B. halodurans C-125, Bacillus halodurans C-125, Bacillus halodurans str. C-125, Bacillus halodurans strain C-125
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.