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4.2.99.18: DNA-(apurinic or apyrimidinic site) lyase

This is an abbreviated version!
For detailed information about DNA-(apurinic or apyrimidinic site) lyase, go to the full flat file.

Word Map on EC 4.2.99.18

Reaction

the C-O-P bond 3' to the apurinic or apyrimidinic site in DNA is broken by a beta-elimination reaction, leaving a 3'-terminal unsaturated sugar and a product with a terminal 5'-phosphate =

Synonyms

8-oxoG DNA glycosylase, abasic (AP)-endonuclease, abasic endonuclease, AdAPE1/Ref-1, Af0371, Afogg enzyme, ALKBH1, AP 1, AP DNA endonuclease 1, AP Dnase, AP endo, AP endonuclease, AP endonuclease 1, AP endonuclease Ape1, AP endonuclease Class I, AP endonuclease I, AP endonuclease VI, AP lyase, AP site-DNA 5'-phosphomonoester-lyase, AP-endonuclease, AP-endonuclease 1, AP-endonuclease 2, AP-endonuclease/3'-5'exodeoxyribonuclease, AP-lyase, Ap1, Ap2, Ape, APE-1, APE/Ref-1, APE1, APE1/Ref-1, Ape1L, Ape2, APEN, APEX nuclease, APEX1, APLM, APN, APN-1, APN1, apurinic DNA endonuclease, apurinic endodeoxyribonuclease, apurinic endonuclease, apurinic endonuclease 1, apurinic-apyrimidinic DNA endonuclease, apurinic-apyrimidinic endodeoxyribonuclease, apurinic-apyrimidinic endonuclease, apurinic-apyrimidinic endonuclease 1, apurinic-apyrimidinic endonuclease I, apurinic/apyrimidic endonuclease 1, apurinic/Apyrimidinic (AP) endonuclease 1, apurinic/apyrimidinic AP endonuclease, apurinic/apyrimidinic DNA endonuclease 1, apurinic/apyrimidinic endonuclease, apurinic/apyrimidinic endonuclease 1, apurinic/apyrimidinic endonuclease 1/redox factor-1, apurinic/apyrimidinic endonuclease 2, apurinic/apyrimidinic endonuclease APE1, apurinic/apyrimidinic endonuclease-1, apurinic/apyrimidinic endonuclease-1/Redox factor-1, apurinic/apyrimidinic endonuclease/redox effector factor-1, Apurinic/apyrimidinic endonuclease1/redox factor 1, apurinic/apyrimidinic endonuclease1/redox factor-1, apurinic/apyrimidinic lyase, apurinic/apyrimidinic site lyase, apurinic/apyrimidinic specific endonuclease, apurinic/apyrimidinic-endonuclease, apyrimidinic endonuclease, archaeal GO glycosylase, BAP1, class II AP endonuclease LMAP, class II apurinic/apyrimidinic(AP)-endonuclease, class-II AP-endonuclease, deoxyribonuclease (apurinic or apyrimidinic), DNA lyase, DNA polymerase X, DNA-(apurinic or apyrimidinic site) lyase, E. coli endonuclease III, EC 3.1.25.2, EcoNth, Endo III, endodeoxyribonuclease, endodeoxyribonuclease III, EndoIV, endonuclease III, endonuclease IV, endonuclease VI, endonuclease VIII, Escherichia coli endonuclease III, EXO-3, ExoA, ExoA type AP endonuclease, ExoIII, HAP-1, HAP1, HAP1h, hAPE, hAPE1, hNTH, hNTH1, hOgg1 protein, HpXth, human apurinic/apyrimidinic endonuclease, human apurinic/apyrimidinic endonuclease 1, Kae1, KsgA, LplExo, Micrococcus luteus UV endonuclease, MJ0724, mjOgg, MMH, More, mtAPE, MtbXthA, multi-functional apyrimidinic endonuclease1/redox factor-1, N-glycosylase AP lyase, N-glycosylase apurinic/apyrimidinic lyase, NapE, Nei, Nfo, Ntg1, Ntg1p, Ntg2, Ntg2p, Nth, NTH1, nuclease SmnA, nuclease, apurinic endodeoxyribo-, nuclease, apurinic-apyrimidinic endodeoxyribo-, nuclease, endodeoxyribo-, III, Ogg2, oxoG DNA glycosylase, Pa-AGOG, Pa-AGOG DNA glycosylase, PAE2237, PaKae1, PALF, pE296R, PF0258, phage-T4 UV endonuclease, redox effector factor 1, redox factor-1, redox factor-1:Ref-1, Ref-1, REF-1 protein, Ref1, SisExoIII, Smx nuclease, TvoExo, UL30, UV endo V, UV endonuclease, UV endonuclease V, X-ray endonuclease III, XTH, xthA, ZAP1, zApe

ECTree

     4 Lyases
         4.2 Carbon-oxygen lyases
             4.2.99 Other carbon-oxygen lyases
                4.2.99.18 DNA-(apurinic or apyrimidinic site) lyase

Molecular Weight

Molecular Weight on EC 4.2.99.18 - DNA-(apurinic or apyrimidinic site) lyase

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MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
10000
-
endonuclease D2, glycerol density gradient sedimentation
105000
-
glycerol gradient centrifugation
125000
-
gel filtration
13000
-
APcIII
16000
18000
-
1 * 18000, SDS-PAGE
18500
-
glycerol density gradient sedimentation
20000
-
gel filtration
22000
1 * 22000, SDS-PAGE
22639
1 * 22639, calculated from sequenec
23000
gel filtration
23124
1 * 23124, mass spectrophotometry
25000
-
glycerol density gradient sedimentation
26000
-
4 * 26000, SDS-PAGE
26300
-
gel filtration
27000
-
gel filtration
27300
-
1 * 27300, SDS-PAGE
28000
29467
x * 29467, calculated from sequence
30000
30400
-
calculated from amino acid sequence
31400
-
theoretical molecular weight of the hexahistidine-tagged protein, confirmed by SDS-PAGE analysis
31800
-
theoretical molecular weight of the hexahistidine-tagged protein, confirmed by SDS-PAGE analysis
33000
33100
-
theoretical molecular weight of the hexahistidine-tagged protein, confirmed by SDS-PAGE analysis
33570
calculated from DNA sequence
34000
-
determined by SDS-PAGE
35000
35420
calculated by the ExPASy Prot Param tool and confirmed by SDS-PAGE
35470
calculated from amino acid sequence
35500
-
x * 35500, SDS-PAGE
36000
36200
-
recombinant histidine-tagged Pa-Kae1
37000
37000 - 38000
-
SDS-PAGE
38000
39000
-
gel filtration
40000
40500
Western Blots showing Apn1 expression in purified nuclear, mitochondrial extracts and whole cell lysates
42000
45000
-
SDS-PAGE
46000
-
Ntg2-TAP, affirmed by Western Blot analysis
49000
-
endonuclease D4, glycerol density gradient sedimentation
50000
-
determined by SDS-PAGE and Western blotting
51000
x * 51000, SDS-PAGE
53000
55000
-
calculated for Ntg1-TAP, affirmed by Western Blot analysis
56000
58000
-
monosumoylated Ntg2, affirmed by Western Blot analysis
60000
fusion protein with glutathione S-transferase
61000
-
sedimentation data
63000
-
1 * 63000, AP endonuclease II, SDS-PAGE
65000
-
1 * 65000, SDS-PAGE
66000
-
1 * 66000, AP endonuclease I, SDS-PAGE
67000
-
AP endonuclease II, glycerol density gradient sedimentation
70000
-
monosumoylated Ntg1-TAP, affirmed by Western Blot analysis
additional information
-
nuclear sap enzyme has higher molecular weight than chromatin enzyme