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
PMM0593Peptidase family M3; Alternative locus ID: PMED4_06421. (695 aa)    
Predicted Functional Partners:
ndhD-2
Putative NADH Dehydrogenase (complex I) subunit (chain 4); Alternative locus ID: PMED4_06431.
  
    0.834
trpS
Tryptophanyl-tRNA synthetase; Catalyzes the attachment of tryptophan to tRNA(Trp). Belongs to the class-I aminoacyl-tRNA synthetase family.
  
    0.614
PMM0596
Putative glucokinase; Alternative locus ID: PMED4_06451; Belongs to the bacterial glucokinase family.
  
    0.610
thrB
Homoserine kinase:GHMP kinases putative ATP-binding domain; Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily.
       0.609
thrS
Threonyl-tRNA synthetase; Catalyzes the attachment of threonine to tRNA(Thr) in a two- step reaction: L-threonine is first activated by ATP to form Thr-AMP and then transferred to the acceptor end of tRNA(Thr). Also edits incorrectly charged L-seryl-tRNA(Thr).
       0.609
PMM0599
Conserved hypothetical protein; Alternative locus ID: PMED4_06481.
       0.609
PMM0600
Conserved hypothetical protein; Alternative locus ID: PMED4_06491.
       0.481
PMM0601
ABC transporter, substrate binding protein, possibly Mn; Alternative locus ID: PMED4_06501; Belongs to the bacterial solute-binding protein 9 family.
       0.451
PMM0602
ABC transporter, ATP binding domain, possibly Mn transporter; Alternative locus ID: PMED4_06511.
  
    0.425
pepP
Putative aminopeptidase P; Alternative locus ID: PMED4_16511; Belongs to the peptidase M24B family.
  
 
 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
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