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
Xaut_4103PFAM: cytochrome c class I; KEGG: rsh:Rsph17029_1235 cytochrome c, class I. (130 aa)    
Predicted Functional Partners:
Xaut_2957
Ubiquinol-cytochrome c reductase, iron-sulfur subunit; 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.
 
 0.881
ctaG
Cytochrome c oxidase assembly protein CtaG/Cox11; Exerts its effect at some terminal stage of cytochrome c oxidase synthesis, probably by being involved in the insertion of the copper B into subunit I; Belongs to the COX11/CtaG family.
  
 
 0.741
Xaut_3949
TIGRFAM: Arsenite oxidase small subunit; PFAM: Rieske [2Fe-2S] domain protein; KEGG: nha:Nham_4426 twin-arginine translocation pathway signal.
  
 0.714
Xaut_4647
Cytochrome c oxidase subunit I type; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B.
  
 0.662
Xaut_0661
TIGRFAM: formate dehydrogenase, beta subunit; PFAM: 4Fe-4S ferredoxin iron-sulfur binding domain protein; Formate dehydrogenase transmembrane domain protein; KEGG: sme:SMa0005 probable FdoH formate dehydrogenase-O, beta subunit.
  
 
 0.660
Xaut_4182
PFAM: ETC complex I subunit conserved region; KEGG: rpd:RPD_2533 ETC complex I subunit conserved region.
  
     0.658
Xaut_2958
Cytochrome b/b6 domain; 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.
  
 0.641
Xaut_1967
TIGRFAM: Succinate dehydrogenase cytochrome b556 subunit; PFAM: succinate dehydrogenase cytochrome b subunit; KEGG: bra:BRADO0232 succinate dehydrogenase cytochrome b556 subunit.
  
 
 0.625
Xaut_4627
NADH-quinone oxidoreductase, chain G; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. Belongs to the complex I 75 kDa subunit family.
  
 
 0.615
Xaut_1964
TIGRFAM: succinate dehydrogenase and fumarate reductase iron-sulfur protein; KEGG: sme:SMc02466 probable succinate dehydrogenase iron-sulfur protein.
  
 0.606
Your Current Organism:
Xanthobacter autotrophicus
NCBI taxonomy Id: 78245
Other names: X. autotrophicus Py2, Xanthobacter autotrophicus Py2, Xanthobacter autotrophicus str. Py2, Xanthobacter autotrophicus strain Py2, Xanthobacter sp. Py2
Server load: low (34%) [HD]