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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
ABB50719.1UDP-galactopyranose mutase; Alternative locus ID: P9312_18091. (501 aa)    
Predicted Functional Partners:
ABB49207.1
Phytoene synthase; Alternative locus ID: P9312_01521.
 
  
 0.801
ABB50720.1
Conserved hypothetical protein; Alternative locus ID: P9312_18101; Belongs to the fructosamine kinase family.
  
    0.684
ABB49351.1
Protoporphyrin IX magnesium-chelatase; Involved in chlorophyll biosynthesis. Catalyzes the insertion of magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.
  
  
 0.652
ABB50376.1
UDP-galactose 4-epimerase; Alternative locus ID: P9312_14361; Belongs to the NAD(P)-dependent epimerase/dehydratase family.
     
  0.499
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.
  
     0.463
ABB50127.1
Cytochrome cM; Alternative locus ID: P9312_11531.
  
     0.441
ABB49312.1
Conserved hypothetical protein; Alternative locus ID: P9312_02591.
  
     0.432
ABB49189.1
Conserved hypothetical protein; Alternative locus ID: P9312_01341; Belongs to the UPF0367 family.
  
     0.430
ABB49906.1
Conserved hypothetical protein; Alternative locus ID: P9312_09031.
  
     0.417
Your Current Organism:
Prochlorococcus marinus MIT9312
NCBI taxonomy Id: 74546
Other names: P. marinus str. MIT 9312, Prochlorococcus marinus str. MIT 9312, Prochlorococcus sp. MIT 9312, Prochlorococcus sp. MIT9312
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