close STRING v12.5 is now available!
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
EU92_2003DNA repair protein RecN; Alternative locus ID: PMIT9107_0356. (559 aa)    
Predicted Functional Partners:
EU92_0560
RecA protein; Alternative locus ID: PMIT9107_1876.
  
  
 0.756
EU92_2000
Threonine synthase; Alternative locus ID: PMIT9107_0353.
       0.673
EU92_2001
Hypothetical protein; Alternative locus ID: PMIT9107_0354; FIG00940819: hypothetical protein.
       0.673
EU92_2002
Ubiquinone biosynthesis monooxygenase UbiB; Alternative locus ID: PMIT9107_0355.
       0.673
EU92_1344
Phenylalanyl-tRNA synthetase beta chain; Alternative locus ID: PMIT9107_0461.
 
   
 0.578
EU92_1418
Holliday junction DNA helicase RuvA; Alternative locus ID: PMIT9107_0535.
  
  
 0.558
EU92_1999
DNA polymerasee III beta subunit; Alternative locus ID: PMIT9107_0352.
     
 0.555
EU92_0130
Excinuclease ABC subunit A; Alternative locus ID: PMIT9107_1508.
  
  
 0.527
EU92_1702
Molybdopterin binding motif; Alternative locus ID: PMIT9107_0055; CinA N-terminal domain; C-terminal domain of CinA type S.
     
 0.523
EU92_1097
DNA topoisomerase I; Alternative locus ID: PMIT9107_1674.
  
  
 0.520
Your Current Organism:
Prochlorococcus marinus MIT9107
NCBI taxonomy Id: 59921
Other names: P. marinus str. MIT 9107, Prochlorococcus marinus str. MIT 9107, Prochlorococcus sp. MIT 9107, Prochlorococcus sp. MIT9107
Server load: medium (42%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.