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
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[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. (295 aa)    
Predicted Functional Partners:
Tola_0651
TIGRFAM: nitrogenase molybdenum-iron protein alpha chain; nitrogenase component I, alpha chain; PFAM: oxidoreductase/nitrogenase component 1; KEGG: kpe:KPK_1713 nitrogenase molybdenum-iron protein alpha chain.
 
 0.999
Tola_0652
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.
 
 0.998
Tola_0604
TIGRFAM: nitrogenase cofactor biosynthesis protein NifB; PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis protein; Radical SAM domain protein; KEGG: eca:ECA2937 femo cofactor biosynthesis protein.
 
  
 0.962
Tola_0655
TIGRFAM: nitrogenase MoFe cofactor biosynthesis protein NifE; PFAM: oxidoreductase/nitrogenase component 1; KEGG: eca:ECA2949 nitrogenase iron-molybdenum cofactor biosynthesis protein; Belongs to the NifD/NifK/NifE/NifN family.
 
 
 0.958
Tola_0656
KEGG: eca:ECA2948 nitrogenase iron-molybdenum cofactor biosynthesis protein; TIGRFAM: nitrogenase molybdenum-iron cofactor biosynthesis protein NifN; PFAM: oxidoreductase/nitrogenase component 1; Belongs to the NifD/NifK/NifE/NifN family.
 
 
 0.958
Tola_0459
TIGRFAM: glutamine synthetase, type I; PFAM: glutamine synthetase catalytic region; glutamine synthetase beta-Grasp; KEGG: aha:AHA_0277 glutamine synthetase, type I.
   
 
 0.933
hcp
Hybrid cluster protein; Catalyzes the reduction of hydroxylamine to form NH(3) and H(2)O.
  
  
 0.933
Tola_0654
PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis protein; KEGG: eca:ECA2952 nitrogen fixation protein.
 
  
 0.930
Tola_0502
TIGRFAM: nitrite reductase [NAD(P)H], large subunit; PFAM: nitrite and sulphite reductase 4Fe-4S region; FAD-dependent pyridine nucleotide-disulphide oxidoreductase; BFD domain protein [2Fe-2S]-binding domain protein; nitrite/sulfite reductase hemoprotein beta-component ferrodoxin domain protein; KEGG: asa:ASA_0196 nitrite reductase (NAD(P)H), large subunit.
   
 
 0.912
Tola_1764
TIGRFAM: nitrite reductase [NAD(P)H], large subunit; PFAM: nitrite and sulphite reductase 4Fe-4S region; FAD-dependent pyridine nucleotide-disulphide oxidoreductase; BFD domain protein [2Fe-2S]-binding domain protein; nitrite/sulfite reductase hemoprotein beta-component ferrodoxin domain protein; KEGG: aha:AHA_3408 nitrite reductase [NAD(P)H], large subunit.
   
 
 0.912
Your Current Organism:
Tolumonas auensis
NCBI taxonomy Id: 595494
Other names: T. auensis DSM 9187, Tolumonas auensis DSM 9187, Tolumonas auensis TA 4, Tolumonas auensis str. DSM 9187, Tolumonas auensis strain DSM 9187
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