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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
PMM0751Conserved hypothetical protein; Alternative locus ID: PMED4_08361. (49 aa)    
Predicted Functional Partners:
PMM0750
ABC transporter, ATP-binding component; Alternative locus ID: PMED4_08351.
  
    0.777
PMM0749
ABC-transporter, membrane spanning component; Alternative locus ID: PMED4_08341.
  
    0.753
pcyA
Ferredoxin-dependent biliverdin reductase; Catalyzes the four-electron reduction of biliverdin IX-alpha (2-electron reduction at both the A and D rings); the reaction proceeds via an isolatable 2-electron intermediate, 181,182-dihydrobiliverdin; Belongs to the HY2 family.
  
    0.751
PMM0748
Possible ABC transporter component; Alternative locus ID: PMED4_08331.
  
    0.751
PMM0752
Glycosyl transferase, family 2; Alternative locus ID: PMED4_08371.
  
    0.622
PMM0745
Insulinase family (Peptidase family M16); Alternative locus ID: PMED4_08301.
       0.616
PMM0746
Possible Zn-dependent peptidase; Alternative locus ID: PMED4_08311; Belongs to the peptidase M16 family.
       0.616
rps2,
30S ribosomal protein S2; Alternative locus ID: PMED4_08381; Belongs to the universal ribosomal protein uS2 family.
  
    0.543
tsf
Putative Elongation factor Ts; Associates with the EF-Tu.GDP complex and induces the exchange of GDP to GTP. It remains bound to the aminoacyl-tRNA.EF- Tu.GTP complex up to the GTP hydrolysis stage on the ribosome. Belongs to the EF-Ts family.
  
    0.504
PMM0755
Possible Adenylate cyclase; Alternative locus ID: PMED4_08401.
  
    0.479
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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