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
dacB,Putative D-Ala-D-Ala carboxypeptidase 3 (S13) family; Alternative locus ID: PMED4_09961. (323 aa)    
Predicted Functional Partners:
nifS
Possible cysteine desulfurase (class-V aminotransferase family); Alternative locus ID: PMED4_09981.
  
    0.573
PMM0886
Conserved hypothetical protein; Alternative locus ID: PMED4_09971.
  
    0.571
dapF
Diaminopimelate epimerase; Catalyzes the stereoinversion of LL-2,6-diaminoheptanedioate (L,L-DAP) to meso-diaminoheptanedioate (meso-DAP), a precursor of L- lysine and an essential component of the bacterial peptidoglycan.
       0.563
leuS
Leucyl-tRNA synthetase; Alternative locus ID: PMED4_10001; Belongs to the class-I aminoacyl-tRNA synthetase family.
       0.489
PMM1598
Conserved hypothetical protein; Alternative locus ID: PMED4_18081.
  
    0.433
PMM0455
Conserved hypothetical protein; Alternative locus ID: PMED4_05031.
 
  
 0.424
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
Server load: low (16%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.