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
PMM1106Conserved hypothetical protein; Alternative locus ID: PMED4_12521. (105 aa)    
Predicted Functional Partners:
pdxJ
Pyridoxal phosphate biosynthetic protein PdxJ; Catalyzes the complicated ring closure reaction between the two acyclic compounds 1-deoxy-D-xylulose-5-phosphate (DXP) and 3-amino- 2-oxopropyl phosphate (1-amino-acetone-3-phosphate or AAP) to form pyridoxine 5'-phosphate (PNP) and inorganic phosphate.
       0.828
recC
Possible exodeoxyribonuclease V subunit C 125 kD polypeptide; Alternative locus ID: PMED4_12511.
  
    0.798
PMM1109
Conserved hypothetical protein; Alternative locus ID: PMED4_12551.
 
     0.797
PMM1104
Conserved hypothetical protein; Alternative locus ID: PMED4_12501.
  
    0.794
recD
Possible exodeoxyribonuclease V 67 kD polypeptide; Alternative locus ID: PMED4_12481.
  
    0.783
recB
Possible UvrD/REP helicase subunit B; Alternative locus ID: PMED4_12491.
       0.781
PMM0850
Conserved hypothetical protein; Alternative locus ID: PMED4_09451.
  
     0.767
ndhN
Conserved hypothetical protein; NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.
  
     0.766
PMM1440
Conserved hypothetical protein; Probably a ribosomal protein or a ribosome-associated protein; Belongs to the chloroplast-specific ribosomal protein cS23 family.
  
     0.765
PMM1663
Putative photosystem I assembly related protein Ycf37; Alternative locus ID: PMED4_18731.
  
     0.760
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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