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
PMM1698Conserved hypothetical protein; Alternative locus ID: PMED4_19091. (149 aa)    
Predicted Functional Partners:
PMM0669
Conserved hypothetical protein; Alternative locus ID: PMED4_07251.
 
    0.673
PMM1697
Type II alternative RNA polymerase sigma factor, sigma-70 family; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
       0.581
PMM0486
Conserved hypothetical protein; Alternative locus ID: PMED4_05351.
  
     0.473
PMM1114
Conserved hypothetical protein; Alternative locus ID: PMED4_12601.
  
    0.473
ppk
Putative Polyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family.
  
    0.471
PMM0794
Conserved hypothetical protein; Alternative locus ID: PMED4_08801.
  
 
   0.461
PMM1695
Multidrug efflux transporter, MFS family; Alternative locus ID: PMED4_19061.
  
    0.457
PMM1287
Conserved hypothetical protein; Alternative locus ID: PMED4_14531.
  
 
   0.456
PMM0502
Conserved hypothetical protein; Alternative locus ID: PMED4_05511.
  
     0.435
PMM0589
Conserved hypothetical; Alternative locus ID: PMED4_06381.
  
    0.413
Your Current Organism:
Prochlorococcus marinus pastoris
NCBI taxonomy Id: 59919
Other names: P. marinus subsp. pastoris str. CCMP1986, Prochlorococcus marinus MED4, Prochlorococcus marinus subsp. pastoris str. CCMP1378, Prochlorococcus marinus subsp. pastoris str. CCMP1986, Prochlorococcus sp. CCMP1378, Prochlorococcus sp. MED4
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.