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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
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[Homology]
Score
KZX16604.1Rubredoxin; Rubredoxin is a small nonheme, iron protein lacking acid- labile sulfide. Its single Fe, chelated to 4 Cys, functions as an electron acceptor and may also stabilize the conformation of the molecule. (59 aa)    
Predicted Functional Partners:
nifH1_1
Nitrogenase iron protein 1; 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.
     
 0.762
dfx
Desulfoferrodoxin.
  
  
 0.745
cyoE
Protoheme IX farnesyltransferase; Prenyltransferase that catalyzes the transfer of the geranylgeranyl moiety of geranylgeranyl diphosphate (GGPP) to the C2 hydroxyl of (S)-3-O-geranylgeranylglyceryl phosphate (GGGP). This reaction is the second ether-bond-formation step in the biosynthesis of archaeal membrane lipids.
     
 0.715
KZX16603.1
Rubredoxin; Rubredoxin is a small nonheme, iron protein lacking acid- labile sulfide. Its single Fe, chelated to 4 Cys, functions as an electron acceptor and may also stabilize the conformation of the molecule.
 
    
0.714
hcp
Hydroxylamine reductase; Catalyzes the reduction of hydroxylamine to form NH(3) and H(2)O.
  
 
 0.486
glnA
Glutamine synthetase.
     
 0.447
gltA_1
Glutamate synthase [NADPH] large chain; Belongs to the glutamate synthase family.
  
 
  0.446
nifK_1
Nitrogenase molybdenum-iron protein beta chain; Belongs to the NifD/NifK/NifE/NifN family.
     
 0.442
nifK_2
Nitrogenase molybdenum-iron protein beta chain; Belongs to the NifD/NifK/NifE/NifN family.
     
 0.442
fprA_2
Nitric oxide reductase.
 
  
 0.442
Your Current Organism:
Methanobrevibacter filiformis
NCBI taxonomy Id: 55758
Other names: DSM 11501, M. filiformis, strain RFM-3
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