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
frhGCoenzyme F420-reducing hydrogenase, gamma subunit; Reduces the physiological low-potential two-electron acceptor coenzyme F420, and the artificial one-electron acceptor methylviologen; Belongs to the FrhG family. (293 aa)    
Predicted Functional Partners:
frhB
Coenzyme F420-reducing hydrogenase, beta subunit; Reduces the physiological low-potential two-electron acceptor coenzyme F420, and the artificial one-electron acceptor methylviologen; Belongs to the FrhB family.
 0.999
frhA
Coenzyme F420-reducing hydrogenase, alpha subunit; Reduces the physiological low-potential two-electron acceptor coenzyme F420, and the artificial one-electron acceptor methylviologen.
 
 0.999
AAZ71211.1
Coenzyme F420 hydrogenase, subunit alpha; Belongs to the [NiFe]/[NiFeSe] hydrogenase large subunit family.
 
 0.994
AAZ69433.1
Coenzyme F420-reducing hydrogenase, delta subunit.
 
 
 0.993
AAZ71214.1
Coenzyme F420-reducing hydrogenase, beta subunit.
 0.993
AAZ69641.1
Coenzyme F420 hydrogenase beta subunit.
 
 0.984
AAZ69855.1
Coenzyme F420 hydrogenase, beta subunit.
 
 0.979
mer
Methylenetetrahydromethanopterin reductase; Catalyzes the reversible reduction of methylene-H(4)MPT to methyl-H(4)MPT; Belongs to the mer family.
  
 
 0.944
mtd
Methylenetetrahydromethanopterin dehydrogenase; Catalyzes the reversible reduction of methenyl-H(4)MPT(+) to methylene-H(4)MPT.
  
  
  0.919
AAZ69239.1
F420H2 dehydrogenase subunit F.
 
 0.903
Your Current Organism:
Methanosarcina barkeri Fusaro
NCBI taxonomy Id: 269797
Other names: M. barkeri str. Fusaro, Methanosarcina barkeri DSM 804, Methanosarcina barkeri str. Fusaro, Methanosarcina barkeri strain Fusaro
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.