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
PMM0013RNA-binding region RNP-1 (RNA recognition motif); Alternative locus ID: PMED4_00121. (221 aa)    
Predicted Functional Partners:
pgmI
Phosphoglycerate mutase, co-factor-independent (iPGM); Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate.
   
 0.803
argH
Fumarate lyase:Delta crystallin; Alternative locus ID: PMED4_00111.
  
    0.624
PMM0730
Conserved hypothetical protein; Alternative locus ID: PMED4_08071.
   
 0.566
PMM0011
Protein phosphatase 2C domain; Alternative locus ID: PMED4_00101.
       0.492
PMM0142
RNA-binding region RNP-1 (RNA recognition motif); Alternative locus ID: PMED4_01481.
  
    0.487
rpoA
Bacterial RNA polymerase, alpha chain; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
 0.469
rpoB
RNA polymerase beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
  0.462
PMM1101
Putative ATP-dependent RNA helicase; Alternative locus ID: PMED4_12471; Belongs to the DEAD box helicase family.
  
 0.454
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.
   
  0.440
ndhJ
Putative respiratory-chain NADH dehydrogenase subunit; 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.
   
   0.433
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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