MeSH Browser

MeSH Heading: Deoxyribodipyrimidine Photo-Lyase
Tree Number(s): D08.811.074.124; D08.811.520.224.187
Unique ID: D004255
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D004255
Scope Note: An enzyme that catalyzes the reactivation by light of UV-irradiated DNA. It breaks two carbon-carbon bonds in PYRIMIDINE DIMERS in DNA.
Entry Term(s): DNA Photolyase; DNA Photolyases; DNA Photoreactivating Enzyme; Deoxyribodipyrimidine Photolyase; Photolyase; Photolyases; Photoreactivating Enzyme; Photoreactivation Enzyme
CAS Type 1 Name: Deoxyribocyclobutadipyrimidine pyrimidine-lyase
Previous Indexing: DNA (1972-1974); Lyases (1972-1974); Photochemistry (1972-1974)
Public MeSH Note: 97; was DNA PHOTOLYASE 1975-96 (see under LYASES 1975-90); DEOXYRIBODIPYRIMIDINE PHOTOLYASE was see DNA PHOTOLYASE 1975-96
History Note: 97; was DNA PHOTOLYASE 1975-96 (see under LYASES 1975-90); DEOXYRIBODIPYRIMIDINE PHOTOLYASE was see DNA PHOTOLYASE 1975-96
Date Established: 1991/01/01
Date of Entry: 1974/11/19
Revision Date: 2023/05/26

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

analysis (AN)

antagonists & inhibitors (AI)

biosynthesis (BI)

blood (BL)

cerebrospinal fluid (CF)

chemical synthesis (CS)

chemistry (CH)

classification (CL)

deficiency (DF)

drug effects (DE)

economics (EC)

genetics (GE)

history (HI)

immunology (IM)

isolation & purification (IP)

metabolism (ME)

pharmacokinetics (PK)

pharmacology (PD)

physiology (PH)

poisoning (PO)

radiation effects (RE)

standards (ST)

supply & distribution (SD)

therapeutic use (TU)

toxicity (TO)

ultrastructure (UL)

urine (UR)

Concept UI: M0006660
Scope Note: An enzyme that catalyzes the reactivation by light of UV-irradiated DNA. It breaks two carbon-carbon bonds in PYRIMIDINE DIMERS in DNA.
Terms: Deoxyribodipyrimidine Photo-Lyase Preferred Term
Term UI T012932
Date01/01/1999
LexicalTag NON
ThesaurusID NLM (1975); DNA Photolyase
Term UI T012929
Date12/13/1995
LexicalTag NON
ThesaurusID NLM (1997); Photoreactivation Enzyme
Term UI T001134568
Date03/06/2023
LexicalTag NON
ThesaurusID NLM (2024); DNA Photoreactivating Enzyme
Term UI T012930
Date11/11/1974
LexicalTag NON
ThesaurusID UNK (19XX); Photoreactivating Enzyme
Term UI T012931
Date11/11/1974
LexicalTag NON
ThesaurusID UNK (19XX); Photolyases
Term UI T747328
Date03/10/2009
LexicalTag NON
ThesaurusID NLM (2010); DNA Photolyases
Term UI T747329
Date03/10/2009
LexicalTag ABX
ThesaurusID NLM (2010); Deoxyribodipyrimidine Photolyase
Term UI T012928
Date12/13/1995
LexicalTag NON
ThesaurusID NLM (1997); Photolyase
Term UI T747330
Date03/10/2009
LexicalTag NON
ThesaurusID NLM (2010)

Deoxyribodipyrimidine Photo-Lyase MeSH Descriptor Data 2025