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
SFM29073.1(2Fe-2S) ferredoxin. (102 aa)    
Predicted Functional Partners:
SFM15309.1
F420H2 dehydrogenase subunit C.
  
 
 0.962
SFM15328.1
F420H2 dehydrogenase subunit D.
  
 
 0.962
SFM89446.1
Sulfide dehydrogenase (flavoprotein) subunit SudA.
    
 0.937
SFM15374.1
F420H2 dehydrogenase subunit I.
  
 
 0.853
fpoH
F420H2 dehydrogenase subunit H; FPO shuttles electrons from F(420)H(2), via FAD and iron- sulfur (Fe-S) centers, to quinones in the F(420)H(2):heterodisulfide oxidoreduction chain. The immediate electron acceptor for the enzyme in this species is believed to be methanophenazine. Couples the redox reaction to proton translocation (for every two electrons transferred, 0.9 hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
  
 
 0.852
SFM15480.1
F420H2 dehydrogenase subunit M.
 
  
 0.836
SFM45176.1
Cobalt-factor II C20-methyltransferase; Belongs to the precorrin methyltransferase family.
    
  0.807
SFM14431.1
Precorrin-2 dehydrogenase / sirohydrochlorin ferrochelatase.
    
  0.802
SFM15291.1
F420H2 dehydrogenase subunit B; Belongs to the complex I 20 kDa subunit family.
  
 
  0.776
SFM23157.1
Multisubunit sodium/proton antiporter, MrpD subunit.
     
 0.717
Your Current Organism:
Methanolobus profundi
NCBI taxonomy Id: 487685
Other names: DSM 21213, M. profundi, Methanolobus profundi Mochimaru et al. 2009, Methanolobus sp. MobM, NBRC 104158, strain Mob M, strain MobM
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