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
PMM0248Conserved hypothetical protein; Alternative locus ID: PMED4_02531. (145 aa)    
Predicted Functional Partners:
PMM0247
Conserved hypothetical protein; Alternative locus ID: PMED4_02521.
 
    0.960
ntcA
Global nitrogen regulatory protein, CRP family of transcriptional regulators; Alternative locus ID: PMED4_02511.
 
    0.752
PMM1386
Possible permease; Alternative locus ID: PMED4_15811.
 
     0.719
ndhO
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.
  
     0.698
PMM1338
Chloroplast outer envelope membrane protein homolog; Alternative locus ID: PMED4_15061.
  
     0.695
PMM0059
Conserved hypothetical protein; Alternative locus ID: PMED4_00611.
 
     0.689
PMM0118
Conserved hypothetical protein; Alternative locus ID: PMED4_01241.
  
    0.687
PMM0764
Possible ABC transporter, ATP binding component; Alternative locus ID: PMED4_08491.
 
    0.655
PMM0573
Conserved hypothetical protein; Alternative locus ID: PMED4_06221.
  
     0.647
PMM0953
Conserved hypothetical protein; Alternative locus ID: PMED4_10631.
  
     0.643
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.