STRINGSTRING
nifH protein (Methanococcus voltae) - STRING interaction network
"nifH" - Nitrogenase iron protein in Methanococcus voltae
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:
some 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 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
nifHNitrogenase 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 (278 aa)    
Predicted Functional Partners:
Mvol_0830
Glutamine synthetase; KEGG- dat-HRM2_45740 GlnA2; TIGRFAM- glutamine synthetase, type I; PFAM- glutamine synthetase catalytic region; glutamine synthetase beta-Grasp (446 aa)
       
  0.976
Mvol_0681
PFAM- oxidoreductase/nitrogenase component 1; KEGG- hypothetical protein (431 aa)
 
 
  0.970
Mvol_1630
TIGRFAM- methanogenesis marker 13 metalloprotein; KEGG- conserved hypothetical protein (404 aa)
     
 
  0.873
bioD
ATP-dependent dethiobiotin synthetase BioD; Catalyzes a mechanistically unusual reaction, the ATP- dependent insertion of CO2 between the N7 and N8 nitrogen atoms of 7,8-diaminopelargonic acid (DAPA) to form an ureido ring (217 aa)
         
  0.864
Mvol_0437
Radical SAM domain protein; KEGG- dma-DMR_17500 nitrogenase cofactor biosynthesis protein; PFAM- Radical SAM domain protein; SMART- Elongator protein 3/MiaB/NifB (297 aa)
 
     
  0.862
Mvol_0680
PFAM- oxidoreductase/nitrogenase component 1; KEGG- dma-DMR_20530 nitrogenase molybdenum-iron protein alpha chain nitrogenase component I (561 aa)
 
 
 
  0.861
pgk
KEGG- fta-FTA_1210 phosphoglycerate kinase; PFAM- phosphoglycerate kinase; Belongs to the phosphoglycerate kinase family (415 aa)
         
  0.722
tpiA
Triosephosphate isomerase; Involved in the gluconeogenesis. Catalyzes stereospecifically the conversion of dihydroxyacetone phosphate (DHAP) to D-glyceraldehyde-3-phosphate (G3P); Belongs to the triosephosphate isomerase family (222 aa)
         
  0.722
ftr
Formylmethanofuran--tetrahydromethanopterin formyltransferase; Catalyzes the reversible transfer of a formyl group from formylmethanofuran (formyl-MFR) to tetrahydromethanopterin (H(4)MPT) so as to produce 5-formyl tetrahydromethanopterin (5- formyl-H(4)MPT) and methanofuran (MFR); Belongs to the FTR family (300 aa)
           
  0.719
pdxT
Pyridoxal 5’-phosphate synthase subunit PdxT; Catalyzes the hydrolysis of glutamine to glutamate and ammonia as part of the biosynthesis of pyridoxal 5’-phosphate. The resulting ammonia molecule is channeled to the active site of PdxS (192 aa)
         
  0.666
Your Current Organism:
Methanococcus voltae
NCBI taxonomy Id: 456320
Other names: M. voltae A3, Methanococcus voltae, Methanococcus voltae A3, Methanococcus voltae str. A3, Methanococcus voltae strain A3
Server load: low (9%) [HD]