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GO:0008859 exoribonuclease II activity

Term Information

ID GO:0008859
Name exoribonuclease II activity
Ontology Molecular Function
Definition Catalysis of the reaction: RNA + H2O = 5'-phosphomononucleotides. Cleaves RNA in the 3' to 5' direction.
GONUTS GO:0008859 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 RNase II
exact RNase II activity
exact 5'-exoribonuclease activity
exact BN ribonuclease activity
related Escherichia coli exo-RNase II
exact ribonuclease II activity
related ribonuclease Q

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 3.1.13.1
InterPro IPR011804
MetaCyc 3.1.13.1-RXN

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0008859:
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:0008859. 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:0008859 based on the entire annotation set Co-occurrence statistics for GO:0008859 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2008-05-13 Added DEFINITION Catalysis of the reaction: RNA + H2O = 5'-phosphomononucleotides. Cleaves RNA in the 3' to 5' direction.
2008-05-12 Deleted DEFINITION Catalysis of the reaction: RNA + H2O = 5'-phosphomononucleotides. Cleaves RNA in the 3' to 5' direction.
2008-04-01 Updated RELATION is a GO:0016896 (exoribonuclease activity, producing 5'-phosphomonoesters)
2008-04-01 Updated RELATION is a GO:0008408 (3'-5' exonuclease activity)
2007-11-16 Added SYNONYM RNase II activity
2007-11-08 Added SYNONYM 5'-exoribonuclease activity
2007-11-08 Added SYNONYM BN ribonuclease activity
2007-11-08 Added SYNONYM Escherichia coli exo-RNase II
2007-11-08 Added SYNONYM RNase II
2007-11-08 Added SYNONYM ribonuclease Q
2007-09-06 Added SYNONYM ribonuclease II activity
2003-10-27 Added XREF MetaCyc:3.1.13.1-RXN
2003-03-26 Updated DEFINITION Catalysis of the reaction: RNA + H2O = 5'-phosphomononucleotides. Cleaves RNA in the 3' to 5' direction.
2003-03-19 Updated TERM exoribonuclease II activity
2002-11-27 Updated DEFINITION Exoribonuclease that cleaves RNA in the 3' to 5' direction to yield 5'-phosphomononucleotides.
2002-02-06 Updated TERM exoribonuclease II
2001-08-06 Added DEFINITION Exoribonuclease that cleaves RNA in the 3'- to 5'- direction to yield 5'-phosphomononucleotides.
2001-04-03 Updated TERM exoribonuclease II
2001-03-30 Added XREF EC:3.1.13.1
2001-03-30 Added TERM exoribonuclease II

Term

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

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION Catalysis of the reaction: RNA + H2O = 5'-phosphomononucleotides. Cleaves RNA in the 3' to 5' direction.
2008-05-12 Deleted DEFINITION Catalysis of the reaction: RNA + H2O = 5'-phosphomononucleotides. Cleaves RNA in the 3' to 5' direction.
2007-11-16 Added SYNONYM RNase II activity
2007-11-08 Added SYNONYM 5'-exoribonuclease activity
2007-11-08 Added SYNONYM BN ribonuclease activity
2007-11-08 Added SYNONYM Escherichia coli exo-RNase II
2007-11-08 Added SYNONYM RNase II
2007-11-08 Added SYNONYM ribonuclease Q
2007-09-06 Added SYNONYM ribonuclease II activity
2003-03-26 Updated DEFINITION Catalysis of the reaction: RNA + H2O = 5'-phosphomononucleotides. Cleaves RNA in the 3' to 5' direction.
2002-11-27 Updated DEFINITION Exoribonuclease that cleaves RNA in the 3' to 5' direction to yield 5'-phosphomononucleotides.
2001-08-06 Added DEFINITION Exoribonuclease that cleaves RNA in the 3'- to 5'- direction to yield 5'-phosphomononucleotides.

Relationships

Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0016896 (exoribonuclease activity, producing 5'-phosphomonoesters)
2008-04-01 Updated RELATION is a GO:0008408 (3'-5' exonuclease activity)

Cross-references

Timestamp Action Category Detail
2003-10-27 Added XREF MetaCyc:3.1.13.1-RXN
2001-03-30 Added XREF EC:3.1.13.1
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