GO Term : GO:0003904 deoxyribodipyrimidine photo-lyase activity GO

Namespace  molecular_function Obsolete  false
description  Catalysis of the reaction: cyclobutadipyrimidine (in DNA) = 2 pyrimidine residues (in DNA). This reaction represents the reactivation of irradiated DNA by light.

0 Cross References

1 Ontology

Name
GO

6 Parents

Identifier Name Description
GO:0003824 catalytic activity Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
GO:0003913 DNA photolyase activity Catalysis of the repair of a photoproduct resulting from ultraviolet irradiation of two adjacent pyrimidine residues in DNA.
GO:0016829 lyase activity Catalysis of the cleavage of C-C, C-O, C-N and other bonds by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond. They differ from other enzymes in that two substrates are involved in one reaction direction, but only one in the other direction. When acting on the single substrate, a molecule is eliminated and this generates either a new double bond or a new ring.
GO:0003904 deoxyribodipyrimidine photo-lyase activity Catalysis of the reaction: cyclobutadipyrimidine (in DNA) = 2 pyrimidine residues (in DNA). This reaction represents the reactivation of irradiated DNA by light.
GO:0003674 molecular_function Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions.
GO:0016830 carbon-carbon lyase activity Catalysis of the cleavage of C-C bonds by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond.

1 Protein

Protein Identifier
Organism . Name
Score Score Type Protein Description Alias (in v1) Code Enzyme Gene Prediction Quality
Qrob_P0466780.2 Quercus robur 31.0 egn (M=1) PTHR10211 - DEOXYRIBODIPYRIMIDINE PHOTOLYASE   EC:4.1.99.3 validated

5 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0003913 GO:0003904
is_a GO:0016830 GO:0003904
is_a GO:0003674 GO:0003904
is_a GO:0003824 GO:0003904
is_a GO:0016829 GO:0003904

14 Synonyms

Name Type
deoxyribodipyrimidine photolyase activity synonym
deoxyribonucleate pyrimidine dimer lyase (photosensitive) synonym
deoxyribonucleic cyclobutane dipyrimidine photolyase activity synonym
deoxyribonucleic photolyase activity synonym
dipyrimidine photolyase (photosensitive) synonym
DNA cyclobutane dipyrimidine photolyase activity synonym
DNA-photoreactivating enzyme synonym
photolyase activity synonym
photoreactivating enzyme activity synonym
phr A photolyase activity synonym
PhrB photolyase activity synonym
PRE synonym
deoxyribocyclobutadipyrimidine pyrimidine-lyase activity synonym
CPD photolyase activity synonym