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
dsat_2025PFAM: oxidoreductase/nitrogenase component 1; KEGG: das:Daes_1029 nitrogenase; Belongs to the NifD/NifK/NifE/NifN family. (458 aa)    
Predicted Functional Partners:
dsat_2024
Radical SAM domain protein; KEGG: dak:DaAHT2_2477 nitrogenase cofactor biosynthesis protein NifB; PFAM: Radical SAM domain protein, Dinitrogenase iron-molybdenum cofactor biosynthesis protein; SMART: Elongator protein 3/MiaB/NifB.
  
 0.997
dsat_0693
KEGG: dvm:DvMF_2616 nitrogenase molybdenum-iron protein alpha chain; TIGRFAM: nitrogenase molybdenum-iron protein alpha chain, nitrogenase component I, alpha chain; PFAM: oxidoreductase/nitrogenase component 1.
 
 0.985
nifH
Nitrogenase iron protein; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family.
 
 0.985
dsat_2026
KEGG: dma:DMR_17520 nitrogenase MoFe cofactor biosynthesis protein; TIGRFAM: nitrogenase MoFe cofactor biosynthesis protein NifE; PFAM: oxidoreductase/nitrogenase component 1; Belongs to the NifD/NifK/NifE/NifN family.
    
0.976
dsat_0691
PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis protein; KEGG: dbr:Deba_0438 dinitrogenase iron-molybdenum cofactor biosynthesis protein.
  
 0.975
dsat_0692
Nitrogenase molybdenum-iron protein beta chain; This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation; Belongs to the NifD/NifK/NifE/NifN family.
 
 
0.880
dsat_0695
KEGG: dpr:Despr_3053 nitrogen regulatory protein P-II; PFAM: nitrogen regulatory protein P-II; SMART: nitrogen regulatory protein P-II.
 
 
 0.740
dsat_0690
KEGG: dak:DaAHT2_2460 ferredoxin, 2Fe-2S.
 
     0.709
dsat_0412
KEGG: dsa:Desal_3066 ammonium transporter; TIGRFAM: ammonium transporter; PFAM: Ammonium transporter AmtB-like.
   
  
 0.676
dsat_1828
KEGG: dsa:Desal_3438 ammonium transporter; TIGRFAM: ammonium transporter; PFAM: Ammonium transporter AmtB-like.
   
  
 0.676
Your Current Organism:
Desulfovibrio alkalitolerans
NCBI taxonomy Id: 1121439
Other names: D. alkalitolerans DSM 16529, Desulfovibrio alkalitolerans DSM 16529
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