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
PMM0039Conserved hypothetical protein; Alternative locus ID: PMED4_00381. (202 aa)    
Predicted Functional Partners:
PMM1294
Putative nickel-containing superoxide dismutase precursor (NISOD); Alternative locus ID: PMED4_14601.
      
 0.850
PMM1600
Putative Na+/H+ antiporter, CPA2 family; Alternative locus ID: PMED4_18101.
   
  
 0.844
PMM0214
Putative sulfate transporter; Alternative locus ID: PMED4_02201.
   
  
 0.802
PNIL34,AT103
Phytochrome-regulated gene; Catalyzes the formation of the isocyclic ring in chlorophyll biosynthesis. Mediates the cyclase reaction, which results in the formation of divinylprotochlorophyllide (Pchlide) characteristic of all chlorophylls from magnesium-protoporphyrin IX 13-monomethyl ester (MgPMME); Belongs to the AcsF family.
   
  
 0.673
PMM0038
Hypothetical; Alternative locus ID: PMED4_00371.
       0.647
PMM0040
Putative penicillin-binding protein; Alternative locus ID: PMED4_00401.
  
    0.638
PMM1800
Conserved hypothetical protein; Alternative locus ID: PMED4_00391.
       0.518
guaA
Glutamine amidotransferase class-I:GMP synthase; Catalyzes the synthesis of GMP from XMP.
  
    0.469
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.