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
EAR24050.1Hypothetical protein; Part of cytochrome c oxidase, its function is unknown. Belongs to the cytochrome c oxidase bacterial subunit CtaF family. (140 aa)    
Predicted Functional Partners:
EAR24048.1
COG1622 Heme/copper-type cytochrome/quinol oxidases, subunit 2.
 
 
 0.999
EAR24049.1
Cytochrome C oxidase subunit I; 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
EAR24052.1
COG1290 Cytochrome b subunit of the bc complex.
 
 
 0.999
EAR24053.1
Rieske iron-sulphur component of ubiQ-cytB reductase; COG0723 Rieske Fe-S protein.
 
 
 0.999
EAR24054.1
COG2010 Cytochrome c, mono- and diheme variants.
 
 
 
 0.999
EAR24055.1
COG1845 Heme/copper-type cytochrome/quinol oxidase, subunit 3.
 
 
 0.999
EAR24867.1
Putative secreted protein; COG0840 Methyl-accepting chemotaxis protein.
    
   0.910
EAR24045.1
Hypothetical protein.
 
     0.794
EAR24051.1
COG0454 Histone acetyltransferase HPA2 and related acetyltransferases.
       0.775
EAR24657.1
COG1333 ResB protein required for cytochrome c biosynthesis.
  
     0.730
Your Current Organism:
actinobacterium PHSC20C1
NCBI taxonomy Id: 312284
Other names: m. actinobacterium PHSC20C1, marine actinobacterium PHSC20C1, marine actinobacterium str. PHSC20C1, marine actinobacterium strain PHSC20C1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.