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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
hmeEPredicted coding region AF_0503; Has menaquinol-oxidizing activity. HmeA, HmeB and HmeE subunits may together catalyze electron transfer from menaquinol to cytochrome c. (145 aa)    
Predicted Functional Partners:
hmeD
Heterodisulfide reductase, subunit D, putative; Has menaquinol-oxidizing activity. HmeC and HmeD subunits may together mediate electron transfer from menaquinol to an unidentified electron acceptor on the cytoplasmic side of the membrane.
 
    0.940
hmeC
Nitrate reductase, gamma subunit, putative; Has menaquinol-oxidizing activity. HmeC and HmeD subunits may together mediate electron transfer from menaquinol to an unidentified electron acceptor on the cytoplasmic side of the membrane.
 
  
 0.932
hmeB
Molybdopterin oxidoreductase, membrane subunit; Has menaquinol-oxidizing activity. HmeB subunit may function as a menaquinol-oxidizing site. HmeA, HmeB and HmeE subunits may together catalyze electron transfer from menaquinol to cytochrome c.
 
  
 0.903
hmeA
Molybdopterin oxidoreductase, iron-sulfur binding subunit; Has menaquinol-oxidizing activity. HmeA, HmeB and HmeE subunits may together catalyze electron transfer from menaquinol to cytochrome c.
 
  
 0.876
AF_0174
Molybdopterin oxidoreductase, membrane subunit; Similar to SP:P31077 GB:X65042 PID:48528 percent identity: 26.03; identified by sequence similarity; putative.
 
  
 0.729
dsrA
Sulfite reductase, subunit alpha (dsrA); Catalyzes the reduction of sulfite to sulfide. This is the terminal oxidation reaction in sulfate respiration.
 
  
 0.684
dsrB
Sulfite reductase, subunit beta (dsrB); Catalyzes the reduction of sulfite to sulfide. This is the terminal oxidation reaction in sulfate respiration.
 
  
 0.684
AF_0661
Heterodisulfide reductase, subunit E, putative; Similar to GP:1890197 percent identity: 25.35; identified by sequence similarity; putative.
 
    0.679
AF_2228
Sulfite reductase, desulfoviridin-type subunit gamma (dsvC); Similar to GB:L42023 SP:P45184 PID:1007407 PID:1221507 PID:1205607 percent identity: 41.28; identified by sequence similarity; putative.
 
   
 0.554
AF_0545
Predicted coding region AF_0545; Hypothetical protein; identified by GeneMark; putative.
 
  
 0.512
Your Current Organism:
Archaeoglobus fulgidus
NCBI taxonomy Id: 224325
Other names: A. fulgidus DSM 4304, Archaeoglobus fulgidus DSM 4304, Archaeoglobus fulgidus VC-16, Archaeoglobus fulgidus str. DSM 4304, Archaeoglobus fulgidus strain DSM 4304
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