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GO:0004422 hypoxanthine phosphoribosyltransferase activity

Term Information

ID GO:0004422
Name hypoxanthine phosphoribosyltransferase activity
Ontology Molecular Function
Definition Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate.
GONUTS GO:0004422 Wiki Page

Synonyms

Synonyms are alternative words or phrases closely related in meaning to the term name, with indication of the relationship between the name and synonym given by the synonym scope. Click on the icon for more details.
Type Synonym
related 6-mercaptopurine phosphoribosyltransferase activity
exact inosinic acid pyrophosphorylase activity
broad Transphosphoribosidase activity
exact HGPRTase activity
exact IMP diphosphorylase activity
related purine-6-thiol phosphoribosyltransferase activity
broad guanine-hypoxanthine phosphoribosyltransferase activity
related 6-hydroxypurine phosphoribosyltransferase activity
broad hypoxanthine-guanine phosphoribosyltransferase activity
exact IMP pyrophosphorylase activity
related HPRT
exact IMP-GMP pyrophosphorylase activity
exact IMP:diphosphate phospho-D-ribosyltransferase activity
exact inosinate pyrophosphorylase activity
exact inosine 5'-phosphate pyrophosphorylase activity
exact inosinic pyrophosphorylase activity

Annotation Guidance

Usage of this term is subject to the following annotation guidelines:
Annotation Guidelines
Annotating to catalytic activities using the IPI evidence codeLink
Describing enzyme functions that catalyse multi-stage reactionsLink

Cross-references

Database ID
EC 2.4.2.8
InterPro IPR005904
KEGG R01132
MetaCyc HYPOXANPRIBOSYLTRAN-RXN
RHEA 17976

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0004422:
Term has no children

Protein Annotation

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Co-occurring Terms

These tables show the number of times the term listed in the table has been co-annotated with GO:0004422. The terms are listed in descending order of number of times the term has been co-annotated.
The table on the left is calculated using both electronic and manual-evidenced annotations, while the table on the right is calculated using only manual-evidenced annotations.
Co-occurrence statistics for GO:0004422 based on the entire annotation set Co-occurrence statistics for GO:0004422 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2012-09-14 Added XREF RHEA:17976
2010-10-08 Added XREF KEGG:R01132
2010-10-08 Added SYNONYM guanine-hypoxanthine phosphoribosyltransferase activity
2010-10-08 Added SYNONYM 6-hydroxypurine phosphoribosyltransferase activity
2010-10-08 Added SYNONYM hypoxanthine-guanine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM guanosine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM 6-mercaptopurine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM guanylic pyrophosphorylase activity
2010-10-08 Deleted SYNONYM hypoxanthine-guanine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM guanine-hypoxanthine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM guanine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM GPRT
2010-10-08 Deleted SYNONYM GMP pyrophosphorylase activity
2010-10-08 Deleted SYNONYM guanosine 5'-phosphate pyrophosphorylase activity
2010-10-08 Deleted SYNONYM purine-6-thiol phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM Transphosphoribosidase activity
2010-10-08 Deleted SYNONYM guanylate pyrophosphorylase activity
2010-10-08 Added SYNONYM 6-mercaptopurine phosphoribosyltransferase activity
2010-10-08 Added SYNONYM Transphosphoribosidase activity
2010-10-08 Deleted SYNONYM 6-hydroxypurine phosphoribosyltransferase activity
2010-10-08 Added SYNONYM purine-6-thiol phosphoribosyltransferase activity
2010-10-08 Added DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate.
2010-10-08 Deleted DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate, and GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2010-09-03 Deleted DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate or GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2010-09-03 Added DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate, and GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2008-05-13 Added DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate or GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2008-05-12 Deleted DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate or GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2008-04-01 Updated RELATION is a GO:0016763 (transferase activity, transferring pentosyl groups)
2007-11-08 Added SYNONYM inosine 5'-phosphate pyrophosphorylase activity
2007-11-08 Added SYNONYM 6-hydroxypurine phosphoribosyltransferase activity
2007-11-08 Added SYNONYM 6-mercaptopurine phosphoribosyltransferase activity
2007-11-08 Added SYNONYM GMP pyrophosphorylase activity
2007-11-08 Added SYNONYM GPRT
2007-11-08 Added SYNONYM HPRT
2007-11-08 Added SYNONYM IMP-GMP pyrophosphorylase activity
2007-11-08 Added SYNONYM IMP:diphosphate phospho-D-ribosyltransferase activity
2007-11-08 Added SYNONYM guanine-hypoxanthine phosphoribosyltransferase activity
2007-11-08 Added SYNONYM guanosine 5'-phosphate pyrophosphorylase activity
2007-11-08 Added SYNONYM guanosine phosphoribosyltransferase activity
2007-11-08 Added SYNONYM guanylate pyrophosphorylase activity
2007-11-08 Added SYNONYM guanylic pyrophosphorylase activity
2007-11-08 Added SYNONYM inosinate pyrophosphorylase activity
2007-11-08 Added SYNONYM inosinic acid pyrophosphorylase activity
2007-11-08 Added SYNONYM inosinic pyrophosphorylase activity
2007-11-08 Added SYNONYM purine-6-thiol phosphoribosyltransferase activity
2007-09-06 Added SYNONYM HGPRTase activity
2007-09-06 Added SYNONYM IMP diphosphorylase activity
2007-09-06 Added SYNONYM IMP pyrophosphorylase activity
2007-09-06 Added SYNONYM Transphosphoribosidase activity
2007-09-06 Added SYNONYM guanine phosphoribosyltransferase activity
2007-09-06 Added SYNONYM hypoxanthine-guanine phosphoribosyltransferase activity
2007-09-06 Deleted SYNONYM HGPRTase
2007-09-06 Deleted SYNONYM IMP diphosphorylase
2007-09-06 Deleted SYNONYM IMP pyrophosphorylase
2007-09-06 Deleted SYNONYM guanine phosphoribosyltransferase
2007-09-06 Deleted SYNONYM hypoxanthine-guanine phosphoribosyltransferase
2007-09-06 Deleted SYNONYM transphosphoribosidase
2007-08-09 Added SYNONYM transphosphoribosidase
2007-08-09 Added SYNONYM HGPRTase
2007-08-09 Added SYNONYM IMP diphosphorylase
2007-08-09 Added SYNONYM IMP pyrophosphorylase
2007-08-09 Added SYNONYM guanine phosphoribosyltransferase
2007-08-09 Added SYNONYM hypoxanthine-guanine phosphoribosyltransferase
2007-08-09 Deleted SYNONYM HGPRTase
2007-08-09 Deleted SYNONYM IMP diphosphorylase
2007-08-09 Deleted SYNONYM IMP pyrophosphorylase
2007-08-09 Deleted SYNONYM guanine phosphoribosyltransferase
2007-08-09 Deleted SYNONYM hypoxanthine-guanine phosphoribosyltransferase
2007-08-09 Deleted SYNONYM transphosphoribosidase
2006-09-19 Updated DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate or GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2006-09-18 Added SYNONYM HGPRTase
2006-09-18 Added SYNONYM IMP diphosphorylase
2006-09-18 Added SYNONYM IMP pyrophosphorylase
2006-09-18 Added SYNONYM guanine phosphoribosyltransferase
2006-09-18 Added SYNONYM hypoxanthine-guanine phosphoribosyltransferase
2006-09-18 Added SYNONYM transphosphoribosidase
2003-10-27 Added XREF MetaCyc:HYPOXANPRIBOSYLTRAN-RXN
2003-03-19 Updated TERM hypoxanthine phosphoribosyltransferase activity
2002-11-27 Added DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate.
2002-02-06 Updated TERM hypoxanthine phosphoribosyltransferase
2001-04-03 Updated TERM hypoxanthine phosphoribosyltransferase
2001-03-30 Added XREF EC:2.4.2.8
2001-03-30 Added TERM hypoxanthine phosphoribosyltransferase

Term

Timestamp Action Category Detail
2003-03-19 Updated TERM hypoxanthine phosphoribosyltransferase activity
2002-02-06 Updated TERM hypoxanthine phosphoribosyltransferase
2001-04-03 Updated TERM hypoxanthine phosphoribosyltransferase
2001-03-30 Added TERM hypoxanthine phosphoribosyltransferase

Definition/synonyms

Timestamp Action Category Detail
2010-10-08 Added SYNONYM guanine-hypoxanthine phosphoribosyltransferase activity
2010-10-08 Added SYNONYM 6-hydroxypurine phosphoribosyltransferase activity
2010-10-08 Added SYNONYM hypoxanthine-guanine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM guanosine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM 6-mercaptopurine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM guanylic pyrophosphorylase activity
2010-10-08 Deleted SYNONYM hypoxanthine-guanine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM guanine-hypoxanthine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM guanine phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM GPRT
2010-10-08 Deleted SYNONYM GMP pyrophosphorylase activity
2010-10-08 Deleted SYNONYM guanosine 5'-phosphate pyrophosphorylase activity
2010-10-08 Deleted SYNONYM purine-6-thiol phosphoribosyltransferase activity
2010-10-08 Deleted SYNONYM Transphosphoribosidase activity
2010-10-08 Deleted SYNONYM guanylate pyrophosphorylase activity
2010-10-08 Added SYNONYM 6-mercaptopurine phosphoribosyltransferase activity
2010-10-08 Added SYNONYM Transphosphoribosidase activity
2010-10-08 Deleted SYNONYM 6-hydroxypurine phosphoribosyltransferase activity
2010-10-08 Added SYNONYM purine-6-thiol phosphoribosyltransferase activity
2010-10-08 Added DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate.
2010-10-08 Deleted DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate, and GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2010-09-03 Deleted DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate or GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2010-09-03 Added DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate, and GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2008-05-13 Added DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate or GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2008-05-12 Deleted DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate or GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2007-11-08 Added SYNONYM inosine 5'-phosphate pyrophosphorylase activity
2007-11-08 Added SYNONYM 6-hydroxypurine phosphoribosyltransferase activity
2007-11-08 Added SYNONYM 6-mercaptopurine phosphoribosyltransferase activity
2007-11-08 Added SYNONYM GMP pyrophosphorylase activity
2007-11-08 Added SYNONYM GPRT
2007-11-08 Added SYNONYM HPRT
2007-11-08 Added SYNONYM IMP-GMP pyrophosphorylase activity
2007-11-08 Added SYNONYM IMP:diphosphate phospho-D-ribosyltransferase activity
2007-11-08 Added SYNONYM guanine-hypoxanthine phosphoribosyltransferase activity
2007-11-08 Added SYNONYM guanosine 5'-phosphate pyrophosphorylase activity
2007-11-08 Added SYNONYM guanosine phosphoribosyltransferase activity
2007-11-08 Added SYNONYM guanylate pyrophosphorylase activity
2007-11-08 Added SYNONYM guanylic pyrophosphorylase activity
2007-11-08 Added SYNONYM inosinate pyrophosphorylase activity
2007-11-08 Added SYNONYM inosinic acid pyrophosphorylase activity
2007-11-08 Added SYNONYM inosinic pyrophosphorylase activity
2007-11-08 Added SYNONYM purine-6-thiol phosphoribosyltransferase activity
2007-09-06 Added SYNONYM HGPRTase activity
2007-09-06 Added SYNONYM IMP diphosphorylase activity
2007-09-06 Added SYNONYM IMP pyrophosphorylase activity
2007-09-06 Added SYNONYM Transphosphoribosidase activity
2007-09-06 Added SYNONYM guanine phosphoribosyltransferase activity
2007-09-06 Added SYNONYM hypoxanthine-guanine phosphoribosyltransferase activity
2007-09-06 Deleted SYNONYM HGPRTase
2007-09-06 Deleted SYNONYM IMP diphosphorylase
2007-09-06 Deleted SYNONYM IMP pyrophosphorylase
2007-09-06 Deleted SYNONYM guanine phosphoribosyltransferase
2007-09-06 Deleted SYNONYM hypoxanthine-guanine phosphoribosyltransferase
2007-09-06 Deleted SYNONYM transphosphoribosidase
2007-08-09 Added SYNONYM transphosphoribosidase
2007-08-09 Added SYNONYM HGPRTase
2007-08-09 Added SYNONYM IMP diphosphorylase
2007-08-09 Added SYNONYM IMP pyrophosphorylase
2007-08-09 Added SYNONYM guanine phosphoribosyltransferase
2007-08-09 Added SYNONYM hypoxanthine-guanine phosphoribosyltransferase
2007-08-09 Deleted SYNONYM HGPRTase
2007-08-09 Deleted SYNONYM IMP diphosphorylase
2007-08-09 Deleted SYNONYM IMP pyrophosphorylase
2007-08-09 Deleted SYNONYM guanine phosphoribosyltransferase
2007-08-09 Deleted SYNONYM hypoxanthine-guanine phosphoribosyltransferase
2007-08-09 Deleted SYNONYM transphosphoribosidase
2006-09-19 Updated DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate or GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphate.
2006-09-18 Added SYNONYM HGPRTase
2006-09-18 Added SYNONYM IMP diphosphorylase
2006-09-18 Added SYNONYM IMP pyrophosphorylase
2006-09-18 Added SYNONYM guanine phosphoribosyltransferase
2006-09-18 Added SYNONYM hypoxanthine-guanine phosphoribosyltransferase
2006-09-18 Added SYNONYM transphosphoribosidase
2002-11-27 Added DEFINITION Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate.

Relationships

Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0016763 (transferase activity, transferring pentosyl groups)

Cross-references

Timestamp Action Category Detail
2012-09-14 Added XREF RHEA:17976
2010-10-08 Added XREF KEGG:R01132
2003-10-27 Added XREF MetaCyc:HYPOXANPRIBOSYLTRAN-RXN
2001-03-30 Added XREF EC:2.4.2.8
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