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
DvMF_2622KEGG: sfu:Sfum_1011 nitrogenase cofactor biosynthesis protein NifB; TIGRFAM: nitrogenase cofactor biosynthesis protein NifB; PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis protein; Radical SAM domain protein; SMART: Elongator protein 3/MiaB/NifB. (427 aa)    
Predicted Functional Partners:
DvMF_2621
Nitrogenase; PFAM: oxidoreductase/nitrogenase component 1; KEGG: sfu:Sfum_1012 nitrogenase; Belongs to the NifD/NifK/NifE/NifN family.
  
 0.986
DvMF_2620
KEGG: sfu:Sfum_1013 nitrogenase MoFe cofactor biosynthesis protein NifE; TIGRFAM: nitrogenase MoFe cofactor biosynthesis protein NifE; PFAM: oxidoreductase/nitrogenase component 1; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.978
DvMF_2617
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.
  
 0.973
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.
 
  
 0.947
DvMF_2616
KEGG: sfu:Sfum_1016 nitrogenase molybdenum-iron protein alpha chain; TIGRFAM: nitrogenase molybdenum-iron protein alpha chain; nitrogenase component I, alpha chain; PFAM: oxidoreductase/nitrogenase component 1.
 
  
 0.947
DvMF_2619
KEGG: cpb:Cphamn1_1759 ferredoxin, 2Fe-2S.
 
     0.699
DvMF_2478
Molybdate ABC transporter, inner membrane subunit; Part of the binding-protein-dependent transport system for molybdenum; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
  
  
 0.655
DvMF_0866
TIGRFAM: ammonium transporter; PFAM: Rh family protein/ammonium transporter; KEGG: dde:Dde_2311 ammonium transporter.
  
  
 0.641
DvMF_3023
TIGRFAM: ammonium transporter; PFAM: Rh family protein/ammonium transporter; KEGG: cte:CT0498 ammonium transporter.
  
  
 0.641
DvMF_2660
Fe-S cluster assembly protein NifU; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
 
  
 0.601
Your Current Organism:
Desulfovibrio vulgaris Miyazaki
NCBI taxonomy Id: 883
Other names: D. vulgaris str. 'Miyazaki F', Desulfovibrio vulgaris (strain Miyazaki), Desulfovibrio vulgaris str. 'Miyazaki F'
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