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
PMM1172Conserved hypothetical protein; Alternative locus ID: PMED4_13371. (244 aa)    
Predicted Functional Partners:
PMM1173
Conserved hypothetical protein; Alternative locus ID: PMED4_13381.
  
    0.777
PMM0604
Conserved hypothetical protein; Alternative locus ID: PMED4_06531.
  
    0.727
petG
Cytochrome b6/f complex, subunit V; Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions. PetG is required for either the stability or assembly of the cytochrome b6-f complex.
  
     0.704
PMM1174
Hypothetical; Alternative locus ID: PMED4_13391.
  
    0.642
psaE
Photosystem I PsaE protein (subunit IV); Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase; Belongs to the PsaE family.
  
     0.640
isiB
Flavodoxin; Low-potential electron donor to a number of redox enzymes. Belongs to the flavodoxin family.
       0.639
PMM0566
Conserved hypothetical protein; Alternative locus ID: PMED4_06151.
  
    0.623
PMM0308
Conserved hypothetical protein; Alternative locus ID: PMED4_03141.
  
    0.571
PMM0924
Conserved hypothetical protein; Alternative locus ID: PMED4_10351.
  
     0.557
PMM0664
Conserved hypothetical protein; Alternative locus ID: PMED4_07201.
  
    0.530
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.