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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
AFZ74005.1Ni,Fe-hydrogenase maturation factor; PFAM: Hydrogenase maturation protease; TIGRFAM: hydrogenase maturation protease. (194 aa)    
Predicted Functional Partners:
AFZ74004.1
Coenzyme F420-reducing hydrogenase, alpha subunit; PFAM: Nickel-dependent hydrogenase; Belongs to the [NiFe]/[NiFeSe] hydrogenase large subunit family.
 
 
 0.954
AFZ74003.1
Coenzyme F420-reducing hydrogenase, gamma subunit; PFAM: NADH ubiquinone oxidoreductase, 20 Kd subunit.
 
  
 0.944
AFZ74001.1
Polyferredoxin, heterodixulfide reductase subunit A.
 
  
 0.910
AFZ74002.1
PFAM: Methyl-viologen-reducing hydrogenase, delta subunit.
 
    0.891
AFZ74000.1
Putative redox protein, regulator of disulfide bond formation; PFAM: SirA-like protein.
 
     0.810
AFZ74006.1
PFAM: Methyl-accepting chemotaxis protein (MCP) signaling domain.
       0.773
AFZ73338.1
Ni,Fe-hydrogenase I large subunit; PFAM: Nickel-dependent hydrogenase.
 
 
 0.684
AFZ73337.1
PFAM: NADH ubiquinone oxidoreductase, 20 Kd subunit; TIGRFAM: hydrogenase (NiFe) small subunit (hydA).
 
  
 0.528
AFZ71442.1
NADH dehydrogenase, FAD-containing subunit; PFAM: Pyridine nucleotide-disulphide oxidoreductase.
    
 
 0.527
AFZ71963.1
NADH dehydrogenase, FAD-containing subunit; PFAM: Pyridine nucleotide-disulphide oxidoreductase.
    
 
 0.527
Your Current Organism:
Natronobacterium gregoryi
NCBI taxonomy Id: 797304
Other names: N. gregoryi SP2, Natronobacterium gregoryi ATCC 43098, Natronobacterium gregoryi JCM 8860, Natronobacterium gregoryi NCIMB 2189, Natronobacterium gregoryi SP2, Natronobacterium gregoryi str. SP2, Natronobacterium gregoryi strain SP2
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