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XapR Genetic Sensory Response Unit in Escherichia coli K-12 genome


Gensor Unit Map          
XapA XapB XapR alpha-D-ribose-1-phosphate guanine guanosine hypoxanthine inosine phosphate xanthine xanthosine xanthosine_Ext xapAB xapAB_mRNA XapR xanthosine phosphate


Gensor Unit       
Name: XapR
Classification:
Groups: Unclassified Gensor Units
Gene Ontology Terms (GO): GO:0046115 - guanosine catabolic process
GO:0047975 - guanosine phosphorylase activity
GO:0003824 - catalytic activity
GO:0016020 - membrane
GO:0005737 - cytoplasm
GO:0015858 - nucleoside transport
GO:0006152 - purine nucleoside catabolic process
GO:0055086 - nucleobase-containing small molecule metabolic process
GO:0015553 - xanthosine transmembrane transporter activity
GO:0016757 - transferase activity, transferring glycosyl groups
GO:0016763 - transferase activity, transferring pentosyl groups
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Components:
Function Name Type
RNA xapAB_mRNA RNA


Reactions       
Showing 4 reactions
xapAB xapAB_mRNA
Name: xapAB -> xapAB_mRNA
Description: Transcription of transcription unit xapAB; reaction activation by XapR.
Type: transcription
Components:
Function Name Type Evidence Reference(s)
product xapAB_mRNA RNA nd nd
reactant xapAB operon nd nd
xanthosine + XapR XapR-xanthosine
Name: xanthosine + XapR -> XapR-xanthosine
Description: Reaction transforming xanthosine, XapR into XapR-xanthosine
Type: state transition
Components:
Function Name Type Evidence Reference(s)
reactant xanthosine simple molecule nd nd
product XapR-xanthosine complex nd nd
reactant XapR protein nd nd
xapAB_mRNA XapA
Name: xapAB_mRNA -> XapA
Description: Translation of XapA
Type: translation
Components:
Function Name Type Evidence Reference(s)
reactant xapAB_mRNA RNA nd nd
product xapAB_mRNA RNA nd nd
xapAB_mRNA XapB
Name: xapAB_mRNA -> XapB
Description: Translation of XapB
Type: translation
Components:
Function Name Type Evidence Reference(s)
reactant xapAB_mRNA RNA nd nd
product xapAB_mRNA RNA nd nd



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