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
cpeYHypothetical protein. (441 aa)    
Predicted Functional Partners:
ABX08266.1
PBS lyase HEAT-like repeat; COG1413 FOG: HEAT repeat [Energy production and conversion].
    
 0.960
cpeZ
Hypothetical protein.
    
 0.943
cpeS
Phycoerythrin linker protein CpeS-like protein; Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins.
     
 0.935
cpeA
Hypothetical protein.
    
 0.917
cpeT
Hypothetical protein; Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins.
     
 0.907
cpeB
Phycobilisome protein.
     
 0.905
ABX08271.1
Hypothetical protein; Belongs to the phycobilisome linker protein family.
     
 0.903
efp
Elongation factor P (EF-P); Involved in peptide bond synthesis. Stimulates efficient translation and peptide-bond synthesis on native or reconstituted 70S ribosomes in vitro. Probably functions indirectly by altering the affinity of the ribosome for aminoacyl-tRNA, thus increasing their reactivity as acceptors for peptidyl transferase.
  
 0.605
Your Current Organism:
Prochlorococcus marinus MIT9211
NCBI taxonomy Id: 93059
Other names: P. marinus str. MIT 9211, Prochlorococcus marinus str. MIT 9211, Prochlorococcus sp. MIT 9211, Prochlorococcus sp. MIT9211
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.