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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
AAZ59266.1Putative cytochrome c oxidase assembly protein; Alternative locus ID: NATL2_04831. (308 aa)    
Predicted Functional Partners:
ctaB
Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group.
 
 0.997
AAZ59265.1
Putative cytochrome c oxidase, subunit II; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B).
 
  
 0.890
AAZ59264.1
Cytochrome-c oxidase; 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.
 
  
 0.861
AAZ59263.1
Cytochrome c oxidase subunit III; Alternative locus ID: NATL2_04801.
 
  
 0.856
AAZ59269.1
Putative multidrug efflux ABC transporter; Alternative locus ID: NATL2_04861.
 
   
 0.670
AAZ59268.1
ATPase; Alternative locus ID: NATL2_04851.
     
 0.635
AAZ59262.1
Transcriptional regulator AbrB; Alternative locus ID: NATL2_04791.
 
     0.623
AAZ59270.1
Hypothetical protein; Alternative locus ID: NATL2_04871.
       0.409
Your Current Organism:
Prochlorococcus marinus NATL2A
NCBI taxonomy Id: 59920
Other names: P. marinus str. NATL2A, Prochlorococcus marinus str. NATL2A, Prochlorococcus sp. NATL2A
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