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
PMM0450Putative multidrug efflux ABC transporter; Alternative locus ID: PMED4_04971. (274 aa)    
Predicted Functional Partners:
PMM0449
Putative multidrug efflux ABC transporter; Alternative locus ID: PMED4_04961.
 
 0.998
PMM0451
Possible Arenavirus glycoprotein; Alternative locus ID: PMED4_04981.
  
    0.829
PMM0447
Conserved hypothetical protein; Alternative locus ID: PMED4_04941.
 
   
 0.719
ctaB
Putative protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group.
  
    0.637
PMM0443
Conserved hypothetical protein; Alternative locus ID: PMED4_04901.
 
     0.567
rpoZ
Putative DNA-directed RNA polymerase (omega chain); Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
  
    0.504
ctaE
Cytochrome c oxidase, subunit III; Alternative locus ID: PMED4_04911.
  
    0.448
PMM0352
Abortive infection protein; Alternative locus ID: PMED4_03711.
   
  
 0.440
cpeB
Phycobilisome protein; Green-light absorbing phycoerythrin of unknown function.
  
     0.436
PMM1324
Possible transporter, membrane component; Alternative locus ID: PMED4_14921.
  
 
  0.436
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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