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GO:0004650 polygalacturonase activity

Term Information

ID GO:0004650
Name polygalacturonase activity
Ontology Molecular Function
Definition Catalysis of the random hydrolysis of (1->4)-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
GONUTS GO:0004650 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
exact pectin hydrolase activity
exact pectin polygalacturonase activity
narrow pectinase activity
narrow pectin depolymerase activity
exact poly-alpha-1,4-galacturonide glycanohydrolase activity
exact poly(1,4-alpha-D-galacturonide) glycanohydrolase activity
exact endopolygalacturonase activity
exact endogalacturonase activity
exact endo-polygalacturonase activity
exact endo-D-galacturonase activity
exact pectolase 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 3.2.1.15
InterPro IPR000743
MetaCyc RXN-2103

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0004650:
Term has no children

Protein Annotation

Displaying annotations FIRST to LAST of TOTAL Page size: Additional filters: Bookmarkable link
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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:0004650. 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:0004650 based on the entire annotation set Co-occurrence statistics for GO:0004650 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2011-10-28 Deleted DEFINITION Catalysis of the random hydrolysis of 1,4-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
2011-10-28 Added DEFINITION Catalysis of the random hydrolysis of (1->4)-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
2009-05-21 Deleted XREF MetaCyc:3.2.1.15-RXN
2009-05-21 Added XREF MetaCyc:RXN-2103
2008-05-13 Added DEFINITION Catalysis of the random hydrolysis of 1,4-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
2008-05-12 Deleted DEFINITION Catalysis of the random hydrolysis of 1,4-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
2008-04-01 Updated RELATION is a GO:0004553 (hydrolase activity, hydrolyzing O-glycosyl compounds)
2007-11-08 Added SYNONYM pectin hydrolase activity
2007-11-08 Added SYNONYM pectin polygalacturonase activity
2007-11-08 Added SYNONYM pectolase activity
2007-09-06 Added SYNONYM pectin depolymerase activity
2007-09-06 Added SYNONYM pectinase activity
2007-08-09 Added SYNONYM endo-D-galacturonase activity
2007-08-09 Added SYNONYM endo-polygalacturonase activity
2007-08-09 Added SYNONYM endogalacturonase activity
2007-08-09 Added SYNONYM endopolygalacturonase activity
2007-08-09 Added SYNONYM poly(1,4-alpha-D-galacturonide) glycanohydrolase activity
2007-08-09 Added SYNONYM poly-alpha-1,4-galacturonide glycanohydrolase activity
2007-08-09 Deleted SYNONYM poly(1,4-alpha-D-galacturonide) glycanohydrolase activity
2007-08-09 Deleted SYNONYM poly-alpha-1,4-galacturonide glycanohydrolase activity
2007-08-09 Deleted SYNONYM endo-D-galacturonase activity
2007-08-09 Deleted SYNONYM endo-polygalacturonase activity
2007-08-09 Deleted SYNONYM endogalacturonase activity
2007-08-09 Deleted SYNONYM endopolygalacturonase activity
2005-09-18 Added SYNONYM endo-D-galacturonase activity
2005-09-18 Added SYNONYM endo-polygalacturonase activity
2005-09-18 Added SYNONYM endogalacturonase activity
2005-09-18 Added SYNONYM endopolygalacturonase activity
2005-09-18 Added SYNONYM poly(1,4-alpha-D-galacturonide) glycanohydrolase activity
2005-09-18 Added SYNONYM poly-alpha-1,4-galacturonide glycanohydrolase activity
2003-10-27 Added XREF MetaCyc:3.2.1.15-RXN
2003-08-06 Updated DEFINITION Catalysis of the random hydrolysis of 1,4-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
2003-03-19 Updated TERM polygalacturonase activity
2002-11-27 Added DEFINITION Catalysis of the reaction: random hydrolysis of 1,4-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
2002-02-06 Updated TERM polygalacturonase
2001-04-03 Updated TERM polygalacturonase
2001-03-30 Added XREF EC:3.2.1.15
2001-03-30 Added TERM polygalacturonase

Term

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

Definition/synonyms

Timestamp Action Category Detail
2011-10-28 Deleted DEFINITION Catalysis of the random hydrolysis of 1,4-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
2011-10-28 Added DEFINITION Catalysis of the random hydrolysis of (1->4)-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
2008-05-13 Added DEFINITION Catalysis of the random hydrolysis of 1,4-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
2008-05-12 Deleted DEFINITION Catalysis of the random hydrolysis of 1,4-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
2007-11-08 Added SYNONYM pectin hydrolase activity
2007-11-08 Added SYNONYM pectin polygalacturonase activity
2007-11-08 Added SYNONYM pectolase activity
2007-09-06 Added SYNONYM pectin depolymerase activity
2007-09-06 Added SYNONYM pectinase activity
2007-08-09 Added SYNONYM endo-D-galacturonase activity
2007-08-09 Added SYNONYM endo-polygalacturonase activity
2007-08-09 Added SYNONYM endogalacturonase activity
2007-08-09 Added SYNONYM endopolygalacturonase activity
2007-08-09 Added SYNONYM poly(1,4-alpha-D-galacturonide) glycanohydrolase activity
2007-08-09 Added SYNONYM poly-alpha-1,4-galacturonide glycanohydrolase activity
2007-08-09 Deleted SYNONYM poly(1,4-alpha-D-galacturonide) glycanohydrolase activity
2007-08-09 Deleted SYNONYM poly-alpha-1,4-galacturonide glycanohydrolase activity
2007-08-09 Deleted SYNONYM endo-D-galacturonase activity
2007-08-09 Deleted SYNONYM endo-polygalacturonase activity
2007-08-09 Deleted SYNONYM endogalacturonase activity
2007-08-09 Deleted SYNONYM endopolygalacturonase activity
2005-09-18 Added SYNONYM endo-D-galacturonase activity
2005-09-18 Added SYNONYM endo-polygalacturonase activity
2005-09-18 Added SYNONYM endogalacturonase activity
2005-09-18 Added SYNONYM endopolygalacturonase activity
2005-09-18 Added SYNONYM poly(1,4-alpha-D-galacturonide) glycanohydrolase activity
2005-09-18 Added SYNONYM poly-alpha-1,4-galacturonide glycanohydrolase activity
2003-08-06 Updated DEFINITION Catalysis of the random hydrolysis of 1,4-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
2002-11-27 Added DEFINITION Catalysis of the reaction: random hydrolysis of 1,4-alpha-D-galactosiduronic linkages in pectate and other galacturonans.

Relationships

Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0004553 (hydrolase activity, hydrolyzing O-glycosyl compounds)

Cross-references

Timestamp Action Category Detail
2009-05-21 Deleted XREF MetaCyc:3.2.1.15-RXN
2009-05-21 Added XREF MetaCyc:RXN-2103
2003-10-27 Added XREF MetaCyc:3.2.1.15-RXN
2001-03-30 Added XREF EC:3.2.1.15
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