From: An evaluation of the evolution of the gene structure of dystroglycan
Metazoan main taxa Species | Exon1 (preATG exon) (bp) | Intron1 (preATG intron) (bp) | Exon2 (ATG exon) (bp) | Intron2 (IG1-intron) (bp) | Exon3 (stop codon & 3′UTR) (bp) | Gene accession code | Code name | Notes |
---|---|---|---|---|---|---|---|---|
Chordata (mammals) | ||||||||
 H. sapiens | 302 | 39,985 | 401 | 19,977 | 4819 | ENSG00000173402 | >Hs |  |
 M. musculus | 139 | 45,369 | 398 | 8351 | 3707 | ENSMUSG00000039952 | >Mm |  |
 C.l.familiaris | 375d | 48,846 | 383 | 16,520 | 4968 | ENSCAFG00000011207 | >Clf | 1 add. preATG exon–intr. |
 O. anatinus | 161 | 58,270 | 398 | 30,785 | 5789 | ENSOANG00000013307 | >Oa |  |
 D. novemcinctus | 203 | 62,147 | 400 | 22,513 | 2403a | ENSDNOG00000016917 | >Dn |  |
Chordata (aves) | ||||||||
 G. gallus | h | h | 317 | 8464 | 2409 | ENSGALG00000027710 | >Gg |  |
 F. albicollis | 175 | 34,691 | 410 | 12,789 | 2740 | ENSFALG00000009006 | >Fa |  |
Chordata (reptiles) | ||||||||
 A. carolinensis | 392 | 56,285 | 403 | 26,079 | 7196 | ENSACAG00000007264 | >Ac |  |
 P. sinensis | h | h | 380 | 25,784 | 6793 | ENSPSIG00000016851 | >Ps |  |
Chordata (amphibia) | ||||||||
 X. tropicalis | 125 | 19,428 | 354 | 8686 | 2917 | ENSXETG00000005928 | >Xt |  |
Chordata (teleostei) | ||||||||
 D. rerio | 169 | 39,769 | 528 | 14,466 | 2899 | ENSDARG00000016153 | >Dr |  |
 G. morhua | h | h | 345 | 1126 | 2310a | ENSGMOG00000017787 | >Gm1 |  |
 X. maculatus | 595 | 8826 | 566 | 2800 | 3850 | ENSXMAG00000015708 | >Xm1 |  |
 T. rubripes | h | h | 366 | 818 | 2307a | ENSTRUG00000007345 | >Tr1 |  |
Chordata (chondrichthyes) | ||||||||
 C. milii | h | h | 276b | 11,246 | 2373a | KI635869.1 (Elephant Shark Genome Project@IMCB) | >Cmi |  |
Chordata (cyclostomata) | ||||||||
 P. marinus | 172 | 24,308 | 399 | 1218 | 2218a | ENSPMAG00000000367 | >Pm1 |  |
Urochordata | ||||||||
 C. intestinalis | h | h | 348 | 6249 | 3703 | gene 293,437 (Metazome) | >Ci | 4 add. 3′ introns |
Cephalochordata | ||||||||
 B. floridae | h | h | 708b | 10,023 | 1653a | fgenesh2_pg.scaffold_27000085 (Metazome) | >Bf | 2 add. large 5′ introns |
Hemichordata | ||||||||
 S. kowalevskii | 161 | 5069 | 309 | 7194 | 5506 | Sakowv30014893 m.g (Metazome) | >Sk |  |
Echinodermata | ||||||||
 S. purpuratus | h | h | 300 | 8426 | 2373a | LOC581503 (Metazome) | >Spu |  |
Arthropoda (insecta) | ||||||||
 D. melanogaster | 437 | 8235 | 322 | 284e | 5774 | FBgn0034072 (EnsemblMetazoa) | >Dm | 12 add. 3′ introns |
 T. castaneum | h | h | 192b | 46 | 3153a | LOC663372 (Metazome) | >Tc | 4 add. 3′ introns |
Arthropoda (crustacea) | ||||||||
 D. pulex | h | h | 723 | 341 | 2956 | DAPPUDRAFT 300,674 (EnsemblMetazoa) | >Dpu | 3 add. 3′ introns |
Arthropoda (chelicerata) | ||||||||
 I. scapularis | h | h | 111b | 7852 | 2397a (2796)a,f | ISCW015049 (EnsemblMetazoa) | >Is | 2 add. 3′ intronsg |
Mollusca (cephalopoda) | ||||||||
 O. bimaculoides | 561 | 14,288 | 1383 | 8418 | 2310a | Ocbimv22032669 m.g (Metazome) | >Ob |  |
Mollusca (bivalvia) | ||||||||
 C. gigas | h | h | 231 | 3133 | 2286a | CGI_10020032 (EnsemblMetazoa) | >Cg |  |
Mollusca (gastropoda) | ||||||||
 L. gigantea | h | h | 137c | 3043 | 2185a | LgGsHFWreduced.7288 (Metazome) | >Lg |  |
Annelida (sedentaria) | ||||||||
 C. teleta | h | h | 210 | 48 | 3408 | CapteG183589 (Ensembl/Metazoa) | >Ct |  |
Annelida (clitellata) | ||||||||
 H. robusta | h | h | 186 | 276 | 2602 | HelroG188507 (EnsemblMetazoa) | >Hr |  |
Nematode (chromadorea) | ||||||||
 C. elegans | 89 | 5376 | 229 | 328 | 2236 | WBGene00000961 (Metazome) | >Ce | 3 add. 3′ introns |
Nematode (secernentea) | ||||||||
 C. remanei | h | h | 216 | 319 | 1653 | CRE07443 (EnsemblMetazoa) | >Cr | 3 add. 3′ introns |
Cnidaria (hydrozoa) | ||||||||
 H. magnipapillata | h | h | 210b | 1751 | 2189 | Hydra_232607 (Metazome) | >Hm | 1 add. 3′ S6 intron |
Cnidaria (anthozoa) | ||||||||
 N. vectensis | h | h | 162b | 2567 | 5553a | estExt_fgenesh1_pg.C_1310045 (JGI) | >Nv | 1 add. 3′ S6 intron |
Placozoa | ||||||||
 T. adhaerens | h | h | 114b | 320 | 2559a | TriadG60041 (EnsemblMetazoa) | >Ta | 1 add. 5′ and 1 add. 3′introns |
Porifera (demospongiae) | ||||||||
 A.queenslandica | h | h | 170b | 47 | 4254a | Aqu1.217766 (EnsemblMetazoa) | >Aq |  |