DNA-(Apurinic or Apyrimidinic Site) Lyase [DNA-lyasa (apurinová nebo apyrimidinová)]

topical
9
Terms

AP endonukleáza
AP lyáza
AP-endonukleáza
AP-lyáza
apurinová DNA-endonukleasa
DNA-lyáza (apurinová nebo apyrimidinová)
endodeoxyribonukleasa (štěpící apurinové nebo apyrimidinové místo)

 

AP Endonuclease
AP Lyase
Apurine-Apyrimidine Endonuclease
Apurinic DNA Endonuclease
Apurinic Endonuclease
DNA Lyase (Apurinic or Apyrimidinic)
Endodeoxyribonuclease (Apurinic or Apyrimidinic)

Persistent link   https://www.medvik.cz/link/D043603
Definition

A DNA repair enzyme that catalyses the excision of ribose residues at apurinic and apyrimidinic DNA sites that can result from the action of DNA GLYCOSYLASES. The enzyme catalyzes a beta-elimination reaction in which the C-O-P bond 3' to the apurinic or apyrimidinic site in DNA is broken, leaving a 3'-terminal unsaturated sugar and a product with a terminal 5'-phosphate. This enzyme was previously listed under EC 3.1.25.2.

DUI
D043603 MeSH Browser
CUI
M0073416
Previous indexing
Carbon-Oxygen Lyases (1978-2003)
History note
2004; use DNA-(APURINIC OR APYRIMIDINIC SITE) LYASE (NM) 1980-2003
Public note
2004; DNA-(APURINIC OR APYRIMIDINIC SITE) LYASE was indexed under CARBON-OXYGEN LYASES 1996-2003, DEOXYRIBONUCLEASES 1978-1982, ENDODEOXYRIBONUCLEASES 1983-1995, ENDONUCLEASES 1978-1982 & LYASES 1978-1980

D Chemicals and Drugs
D08.811 Enzymes 1 547
D08.811.074 DNA Repair Enzymes 60
D08.811.074.062 AlkB Enzymes
D08.811.074.249 DNA Glycosylases 18
D08.811.074.500 DNA Ligases 6
D08.811.074.766 MutL Proteins
D08.811.074.844 MutS Proteins
D08.811.520 Lyases 22
D08.811.520.241 Carbon-Oxygen Lyases 1
D08.811.520.241.300 Hydro-Lyases 32
D08.811.520.241.700 Polysaccharide-Lyases 8

8-oxoguanine DNA glycosylase 1, zebrafish Chemical MeSH Browser

APEX1 protein, human Chemical MeSH Browser

APEX2 protein, human Chemical MeSH Browser

APLF protein, human Chemical MeSH Browser

APLF protein, mouse Chemical MeSH Browser

APN2 protein, S cerevisiae Chemical MeSH Browser

Abh1 protein, S pombe Chemical MeSH Browser

Apex1 protein, mouse Chemical MeSH Browser

Apex1 protein, rat Chemical MeSH Browser

Apex2 protein, mouse Chemical MeSH Browser

Apn1 protein, S pombe Chemical MeSH Browser

Apn2 protein, S pombe Chemical MeSH Browser

EXO-3 protein, C elegans Chemical MeSH Browser

NEIL2 protein, human Chemical MeSH Browser

NTG1 protein, S cerevisiae Chemical MeSH Browser

NTG2 protein, S cerevisiae Chemical MeSH Browser

Nth1 protein, S pombe Chemical MeSH Browser

Ribosomal protein P0, Drosophila Chemical MeSH Browser

Smx protein, Streptococcus mutans Chemical MeSH Browser

apex1 protein, Xenopus Chemical MeSH Browser

apex2 protein, Xenopus Chemical MeSH Browser