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
SDK14065.1Menaquinol-cytochrome c reductase iron-sulfur subunit precursor. (355 aa)    
Predicted Functional Partners:
SDK13928.1
Cytochrome c oxidase subunit 2.
 
 
 0.999
ctaD
Cytochrome c oxidase subunit 1; 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.
 
 
 0.999
SDK13978.1
Cytochrome c oxidase subunit IV; Part of cytochrome c oxidase, its function is unknown. Belongs to the cytochrome c oxidase bacterial subunit CtaF family.
 
 
 0.999
SDK14034.1
Menaquinol-cytochrome c reductase cytochrome b subunit precursor.
 
 0.999
SDK14090.1
Menaquinol-cytochrome c reductase cytochrome c1 subunit precursor.
 
 0.999
SDK14113.1
Cytochrome c oxidase subunit 3.
 
 
 0.999
SDK75333.1
Predicted Zn-dependent peptidase; Belongs to the peptidase M16 family.
   
 0.994
SDK67293.1
NAD-dependent dihydropyrimidine dehydrogenase, PreA subunit; Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.
  
 
 0.986
SDK04953.1
Uncharacterized conserved protein YbjT, contains NAD(P)-binding and DUF2867 domains.
   
 
 0.974
SDK54069.1
Succinate dehydrogenase subunit B; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
  
 0.958
Your Current Organism:
Cryobacterium psychrotolerans
NCBI taxonomy Id: 386301
Other names: C. psychrotolerans, CGMCC 1.5382, Cryobacterium psychrotolerans Zhang et al. 2007, Cryobacterium sp. 0549, JCM 13925, strain 0549
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.