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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
pbuXXanthine/uracil permease family protein. (454 aa)    
Predicted Functional Partners:
xpt
Xanthine phosphoribosyltransferase; Converts the preformed base xanthine, a product of nucleic acid breakdown, to xanthosine 5'-monophosphate (XMP), so it can be reused for RNA or DNA synthesis.
  
 0.960
pyrB
Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
  
  
 0.760
RY69_984
Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily.
  
  
 0.618
carA
Carbamoyl-phosphate synthase small chain; Belongs to the CarA family.
  
  
 0.570
RY69_1099
Superfamily I DNA and RNA helicase.
       0.567
carB
Carbamoyl-phosphate synthase large chain; Belongs to the CarB family.
  
  
 0.553
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).
  
  
 0.539
RY69_1419
Phosphoribosylformylglycinamidine synthase.
  
  
 0.529
pyrF
Orotidine 5'-phosphate decarboxylase.
  
  
 0.445
pyrF-2
Orotidine 5'-phosphate decarboxylase; Belongs to the OMP decarboxylase family. Type 2 subfamily.
  
  
 0.445
Your Current Organism:
Bifidobacterium breve
NCBI taxonomy Id: 1685
Other names: AS 1.2213, ATCC 15700, B. breve, BCRC 11846, Bifidobacterium parvulorum, CCRC 11846, CCRC:11846, CCUG 18365, CCUG 30511 A, CIP 64.69, DSM 20213, HAMBI 558, LMG 11042, LMG:11042, NCAIM B.01820, NCFB 2257, NCIMB 702257, NCTC 11815
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