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The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
AQS73372.1Derived by automated computational analysis using gene prediction method: Protein Homology. (540 aa)    
Predicted Functional Partners:
AQS73368.1
Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
ctaF
Cytochrome-c oxidase; Part of cytochrome c oxidase, its function is unknown. Belongs to the cytochrome c oxidase bacterial subunit CtaF family.
 
 
 0.999
AQS74758.1
Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
qcrC
Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
AQS73371.1
Menaquinol-cytochrome C reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
AQS73499.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
   0.999
AQS74199.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
   0.999
ctaD
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
AQS74430.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.999
AQS73220.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.923
Your Current Organism:
Corynebacterium ammoniagenes
NCBI taxonomy Id: 1697
Other names: ATCC 6871, Bacterium ammoniagenes, Brevibacterium ammoniagenes, Brevibacterium sp. NCIM 2268, C. ammoniagenes, CCUG 38796, CIP 101283, Corynebacterium ammoniigenes, DSM 20306, IFO 12612, NBRC 12612, NCCB 60030, NCIB 8143, NCIB:8143, NCIMB 8143, VKM B-672
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