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Table 1 Alternative splicing isoforms of OGG1mRNA according to NCBI

From: An active alternative splicing isoform of human mitochondrial 8-oxoguanine DNA glycosylase (OGG1)

Type Name mRNA nt bp 5′-UTR CDS 3′-UTR Exons Exon 1 Exon 2 Exon 3 Exon 4 Exon 5 Exon 6 Exon 7 Exon 8
   accession              
1 OGG1-1a NM_002542 1652 1–343 344–1381 1382–1652 1,2,3,4,5,6,7 1–480 481–728 729–908 909–1090 1091–1241 1242–1291 12921638 No
1 OGG1-1b NM_016819 1896 1–343 344–1318 1319–1896 1,2,3,4,5,6 1–480 481–728 729–908 909–1090 1091–1241 12421882 No No
1 OGG1-1c NM_016820 1669 1–343 344–1576 1577–1669 1,2,3,4,5,6,7 1–480 481–728 729–908 909–1090 1091–1241 1242–1291 12921655 No
2 OGG1-2a NM_016821 2158 1–343 344–1618 1619–2158 1,2,3,4,5,6,8 1–480 481–728 729–908 909–1090 1091–1241 1242–1291 No 1292–2152
2 OGG1-2b NM_016826 1957 1–343 344–1417 1418–1957 1,2,3,4,8 1–480 481–728 729–908 909–1090 No No No 1091–1951
2 OGG1-2c NM_016827 1775 1–343 344–931 932–1775 1,2,3,8 1–480 481–728 729–908 No No No No 909–1769
2 OGG1-2d NM_016828 2258 1–343 344–1414 1415–2258 1,2,3,4,5,6,7,8 1–480 481–728 729–908 909–1090 1091–1241 1242–1291 12921391 1392–2252
2 OGG1-2e NM_016829 2211 1–343 344–1312 1313–2211 1,2,3,4,5,6,7,8 1–480 481–728 729–908 909–1090 1091–1241 1242–1291 12921344 1345–2205
  1. Bold columns show differences among isoforms