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
XM1_3933Ferredoxin; Function of homologous gene experimentally demonstrated in an other organism; carrier. (127 aa)    
Predicted Functional Partners:
XM1_3932
Protein of unknown function; No homology to any previously reported sequences.
 
    0.921
nifQ
NifQ protein,Protein involved in biosynthesis of iron-molybdenum cofactor of nitrogenase; Function of homologous gene experimentally demonstrated in an other organism; factor.
 
 0.920
nifQ-3
NifQ protein,Protein involved in biosynthesis of iron-molybdenum cofactor of nitrogenase; Function of strongly homologous gene; factor.
 
 0.919
XM1_1064
Formate dehydrogenase beta subunit; Function of strongly homologous gene; enzyme.
  
 
 0.887
hoxF
NAD-reducing hydrogenase HoxS subunit alpha (HoxF); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 
 0.887
nifZ
NifZ, nitrogenase P-cluster assembly; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
   
 0.882
XM1_0305
Cytochrome b/c1; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.
  
 
 0.848
yfhL
Ferredoxin (4Fe-4S cluster-containing protein) (fdx-like); Function of homologous gene experimentally demonstrated in an other organism; carrier.
 
 
 0.810
fdxB
Ferredoxin III 4[4Fe-4S], nif-specific; Function of homologous gene experimentally demonstrated in an other organism; carrier.
 
 
 0.808
XM1_1213
Conserved protein of unknown function（NAD(P)-binding domain,449-619） Homologs of previously reported genes of unknown function.
  
 0.800
Your Current Organism:
Magnetospirillum sp. XM1
NCBI taxonomy Id: 1663591
Other names: M. sp. XM-1, Magnetospirillum sp. XM-1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.