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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
pyrDDihydroorotate oxidase A; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. (385 aa)    
Predicted Functional Partners:
pyrE
Orotate phosphoribosyltransferase; Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP).
  
 0.995
pyrC
Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate.
 
 
 0.985
pyrB
Aspartate carbamoyltransferase; Alternative locus ID: NATL2_02921; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
 
  
 0.974
carB
Carbamoyl-phosphate synthase large subunit; Alternative locus ID: NATL2_08401; Belongs to the CarB family.
 
 
 0.964
pheT
phenylalanyl-tRNA synthetase beta subunit; Alternative locus ID: NATL2_09581; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
  
  
 0.964
pyrF
Orotidine-5'-phosphate decarboxylase; Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP); Belongs to the OMP decarboxylase family. Type 1 subfamily.
  
  
 0.955
carA
Carbamoyl-phosphate synthase small subunit; Alternative locus ID: NATL2_08751; Belongs to the CarA family.
 
  
 0.927
rnhA
Possible ribonuclease HI; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids.
       0.821
AAZ59053.1
L-threonine O-3-phosphate decarboxylase; Alternative locus ID: NATL2_02541.
     
 0.679
rplL
LSU ribosomal protein L12P; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. Is thus essential for accurate translation; Belongs to the bacterial ribosomal protein bL12 family.
       0.678
Your Current Organism:
Prochlorococcus marinus NATL2A
NCBI taxonomy Id: 59920
Other names: P. marinus str. NATL2A, Prochlorococcus marinus str. NATL2A, Prochlorococcus sp. NATL2A
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