Last modified on 22 November 2010.
Here, users may download older secondary structure model diagrams.
Many of these diagrams are outdated -- however, enough users have shown interest even in the outdated versions that we present them here, without warranty.
The diagrams appear in PDF format.
This page is organized by first molecule, then major phylogenetic group and/or cellular location.
Changes Between Older and Current Versions (16S and 23S rRNAs)
These diagrams indicate the changes required to update the core regions of older diagrams to the current model version.
| Molecule | Diagram(s) |
|---|---|
| 16S rRNA | |
| 23S rRNA | 5' PDF | 3' PDF |
5S rRNA
| Major Phylogenetic Group (Cell Location) | Organism | Model Diagrams |
|---|---|---|
| Archaea | Haloferax mediterranei | |
| Methanococcus jannaschii | ||
| Methanococcus thermolithotrophicus | ||
| Methanolobus tindarius | ||
| Sulfolobus acidocaldarius | ||
| Thermococcus celer | ||
| Bacteria | Bacteroides fragilis | |
| Campylobacter jejuni | ||
| Chlorobium limicola | ||
| Escherichia coli | ||
| Fusobacterium mortiferum | ||
| Haemophilus influenzae | ||
| Mycobacterium bovis | ||
| Mycoplasma genitalium | ||
| Mycoplasma hyopneumoniae | ||
| Mycoplasma pneumoniae | ||
| Pseudomonas aeruginosa | ||
| Spiroplasma melliferum | ||
| Ureaplasma urealyticum | ||
| Eukaryota (chloroplast) | Chlamydomonas reinhardii | |
| Euglena gracilis | ||
| Marchantia polymorpha | ||
| Zea mays | ||
| Eukaryota (nucleus) | Ascobolus immersus | |
| Aurelia aurita | ||
| Chlamydomonas reinhardtii | ||
| Drosophila melanogaster | ||
| Emplectonema gracile | ||
| Euglena gracilis | ||
| Filobasidiella neoformans var. neoformans | ||
| Homo sapiens | ||
| Oryza sativa | ||
| Phaseolus vulgaris | ||
| Rattus norvegicus | ||
| Schizosaccharomyces pombe | ||
| Spirogyra sp. | ||
| Tetrahymena thermophila | ||
| Trypanosoma brucei | ||
| Eukaryota (mitochondrion) | Reclinomonas americana | |
| Zea mays |
16S rRNA
| Major Phylogenetic Group (Cell Location) | Organism | Model Diagrams |
|---|---|---|
| Archaea | Archaeal sp. clone FFSB1 | |
| Archaeal sp. clone FFSB5 | ||
| Archaeal sp. clone FFSB6 | ||
| Bacteria | Gemmata obscuriglobus | |
| Eukaryota (chloroplast) | Babesia bovis (plastid) | |
| Corethron cryophyllum | ||
| Cryptomonas sp. | ||
| Cyanidium caldarium | ||
| Cynomorium coccineum | ||
| Cytinus ruber | ||
| Emiliania huxleyi | ||
| Glaucocystis nostochinearum | ||
| Gloeochaete wittrockiana | ||
| Heterosigma akashiwo | ||
| Hydnora africana | ||
| Marchantia polymorpha | ||
| Mitrastema yamamotoi | ||
| Nicotiana tabacum | ||
| Palmaria palmata | ||
| Pilayella littoralis | ||
| Pilostyles thurberi | ||
| Skeletonema pseudocostatum | ||
| Toxoplasma gondii (plastid) | ||
| Eukaryota (nucleus) | Androctonus australis | |
| Artemia salina | ||
| Chlorella luteoviridis B | ||
| Crossodonthina koreana | ||
| Cyanophora paradoxa | ||
| Cymatosira belgica | ||
| Echinococcus granulosus | ||
| Euglypha rotunda | ||
| Giardia ardeae | ||
| Giardia muris | ||
| Genicularia spirotaenia | ||
| Glaucocystis nostochinearum | ||
| Glomus intraradices | ||
| Hexamita sp. | ||
| Mytilis edulis | ||
| Mus musculus | ||
| Okanagana utahensis | ||
| Ophiopholis aculeata | ||
| Paulinella chromatophora | ||
| Phreatamoeba balamuthi | ||
| Placopecten magellanicus | ||
| Staurastrum sp. M752 | ||
| Strongylocentrotus purpuratus | ||
| Thelohania sp., Argentina | ||
| Vairimorpha sp., Argentina | ||
| Xenopus laevis | ||
| Eukaryota (mitochondrion) | Acanthamoeba castellanii | |
| Afrixalus fornasini | ||
| Alligator mississippiensis | ||
| Amblysomus hottentotus | ||
| Anas platyrhynchos | ||
| Artemia franciscana | ||
| Balaenoptera musculus | ||
| Bufo boreas boreas | ||
| Chlamydomonas reinhardtii | ||
| Chondrus crispus | ||
| Chorthippus parallelus 1 | ||
| Chorthippus parallelus 2 | ||
| Coscoroba coscoroba | ||
| Coturnix coturnix | ||
| Crithidia fasciculata | ||
| Crossostoma lacustre | ||
| Cygnus melancoryphus | ||
| Cyprinus carpio | ||
| Dictyostelium discoideum | ||
| Drosophila teissieri | ||
| Emericella nidulans | ||
| Gallus gallus | ||
| Glycine max | ||
| Harpactes ardens | ||
| Herpetomonas megaseliae | ||
| Leishmania tarentolae | ||
| Lutreolina crassicaudata | ||
| Macropus giganteus | ||
| Marchantia polymorpha | ||
| Metridium senile | ||
| Muscardinus avellanarius | ||
| Nephroselmis olivacea | ||
| Neurospora crassa | ||
| Oenothera berteriana | ||
| Oncorhynchus mykiss | ||
| Paramecium tetraurelia | ||
| Pan troglodytes | ||
| Paracentrotus lividus | ||
| Pedinomonas minor | ||
| Penicillium chrysogenum | ||
| Petromyzon marinus | ||
| Pichia canadensis | ||
| Pilayella littoralis | ||
| Podospora anserina | ||
| Protopterus dolloi | ||
| Prototheca wickerhamii | ||
| Rana catesbeiana | ||
| Reclinomonas americana | ||
| Saccharomyces cerevisiae | ||
| Salmo salar | ||
| Schizosaccharomyces pombe | ||
| Scyliorhinus canicula | ||
| Secale cereale | ||
| Tetrahymena pyriformis | ||
| Triticum aestivum | ||
| Trypanosoma brucei | ||
| Williopsis saturnus var. mrakii |
23S rRNA
| Major Phylogenetic Group (Cell Location) | Organism | Model Diagrams |
|---|---|---|
| Archaea | Archaeoglobus fulgidus | 5' PDF | 3' PDF |
| Desulfurococcus mobilis | 5' PDF | 3' PDF | |
| Halobacterium halobium | 5' PDF | 3' PDF | |
| Halobacterium volcanii | 5' PDF | 3' PDF | |
| Halococcus morrhuae | 5' PDF | 3' PDF | |
| Methanococcus vannielii | 5' PDF | 3' PDF | |
| Methanospirillum hungatei | 5' PDF | 3' PDF | |
| Methanothermobacter thermoautotrophicus | 5' PDF | 3' PDF | |
| Sulfolobus acidocaldarius | 5' PDF | 3' PDF | |
| Thermofilum pendens | 5' PDF | 3' PDF | |
| Thermoplasma acidophilum | 5' PDF | 3' PDF | |
| Thermoproteus tenax | 5' PDF | 3' PDF | |
| Bacteria | Bacillus sp. (strain PS3) | 5' PDF | 3' PDF |
| Bacillus stearothermophilus | 5' PDF | 3' PDF | |
| Bradyrhizobium japonicum (1) | 5' PDF | 3' PDF | |
| Bradyrhizobium japonicum (2) | 5' PDF | 3' PDF | |
| Campylobacter coli | 5' PDF | 3' PDF | |
| Chlamydia suis | 5' PDF | 3' PDF | |
| Chlorobium limicola | 5' PDF | 3' PDF | |
| Flexibacter flexilis | 5' PDF | 3' PDF | |
| Frankia sp. | 5' PDF | 3' PDF | |
| Heliobacterium chlorum | 5' PDF | 3' PDF | |
| Myroides odoratus | 5' PDF | 3' PDF | |
| Parachlamydia acanthamoebae | 5' PDF | 3' PDF | |
| Pirellula marina | 5' PDF | 3' PDF | |
| Rhodobacter capsulatus | 5' PDF | 3' PDF | |
| Rhodobacter sphaeroides | 5' PDF | 3' PDF | |
| Rhodococcus erythropolis | 5' PDF | 3' PDF | |
| Rhodopseudomonas palustris | 5' PDF | 3' PDF | |
| Simkania negevensis | 5' PDF | 3' PDF | |
| Streptomyces griseus | 5' PDF | 3' PDF | |
| Synechococcus sp. PCC 6301 | 5' PDF | 3' PDF | |
| Eukaryota (chloroplast) | Alnus incana | 5' PDF | 3' PDF |
| Chlamydomonas eugametos | 5' PDF | 3' PDF | |
| Chlamydomonas frankii | 5' PDF | 3' PDF | |
| Chlamydomonas geitleri | 5' PDF | 3' PDF | |
| Chlamydomonas gelatinosa | 5' PDF | 3' PDF | |
| Chlamydomonas humicola | 5' PDF | 3' PDF | |
| Chlamydomonas indica | 5' PDF | 3' PDF | |
| Chlamydomonas iyengarii | 5' PDF | 3' PDF | |
| Chlamydomonas komma | 5' PDF | 3' PDF | |
| Chlamydomonas mexicana | 5' PDF | 3' PDF | |
| Chlamydomonas pallidostigmatica | 5' PDF | 3' PDF | |
| Chlamydomonas peterfii | 5' PDF | 3' PDF | |
| Chlamydomonas pitschmannii | 5' PDF | 3' PDF | |
| Chlamydomonas sp. 66.72 | 5' PDF | 3' PDF | |
| Chlamydomonas starrii | 5' PDF | 3' PDF | |
| Chlamydomonas zebra | 5' PDF | 3' PDF | |
| Chlorella ellipsoidea | 5' PDF | 3' PDF | |
| Conopholis americana | 5' PDF | 3' PDF | |
| Epifagus virginiana | 5' PDF | 3' PDF | |
| Marchantia polymorpha | 5' PDF | 3' PDF | |
| Nicotiana tabacum | 5' PDF | 3' PDF | |
| Odontella sinensis | 5' PDF | 3' PDF | |
| Oryza sativa | 5' PDF | 3' PDF | |
| Palmaria palmata | 5' PDF | 3' PDF | |
| Pisum sativum | 5' PDF | 3' PDF | |
| Toxoplasma gondii (plastid) | 5' PDF | 3' PDF | |
| Eukaryota (nucleus) | Aedes albopictus | 5' PDF | 3' PDF |
| Brassica napus | 5' PDF | 3' PDF | |
| Caenorhabditis elegans | 5' PDF | 3' PDF | |
| Candida albicans | 5' PDF | 3' PDF | |
| Chlorella ellipsoidea | 5' PDF | 3' PDF | |
| Crithidia fasciculata | 5' PDF | 3' PDF | |
| Dictyostelium discoideum | 5' PDF | 3' PDF | |
| Didymium iridis | 5' PDF | 3' PDF | |
| Drosophila melanogaster | 5' PDF | 3' PDF | |
| Euglena gracilis | 5' PDF | 3' PDF | |
| Entamoeba histolytica | 5' PDF | 3' PDF | |
| Filobasidiella neoformans B | 5' PDF | 3' PDF | |
| Fragaria x ananassa | 5' PDF | 3' PDF | |
| Giardia ardeae | 5' PDF | 3' PDF | |
| Giardia muris | 5' PDF | 3' PDF | |
| Herdmania momus | 5' PDF | 3' PDF | |
| Homo sapiens | 5' PDF | 3' PDF | |
| Lycopersicon esculentum (Solanum lycopersicum) | 5' PDF | 3' PDF | |
| Mucor racemosus | 5' PDF | 3' PDF | |
| Mus musculus | 5' PDF | 3' PDF | |
| Physarum polycephalum | 5' PDF | 3' PDF | |
| Phytophthora megasperma | 5' PDF | 3' PDF | |
| Pneumocystis carinii | 5' PDF | 3' PDF | |
| Prorocentrum micans | 5' PDF | 3' PDF | |
| Rattus norvegicus | 5' PDF | 3' PDF | |
| Schizosaccharomyces japonicus | 5' PDF | 3' PDF | |
| Schizosaccharomyces pombe | 5' PDF | 3' PDF | |
| Sinapis alba | 5' PDF | 3' PDF | |
| Theileria parva | 5' PDF | 3' PDF | |
| Toxoplasma gondii | 5' PDF | 3' PDF | |
| Trepomonas agilis | 5' PDF | 3' PDF | |
| Trypanosoma brucei | 5' PDF | 3' PDF | |
| Xenopus laevis | 5' PDF | 3' PDF | |
| Eukaryota (mitochondrion) | Acanthamoeba castellanii | 5' PDF | 3' PDF |
| Aedes albopictus | 5' PDF | 3' PDF | |
| Allomyces macrogynus | 5' PDF | 3' PDF | |
| Antilocapra americana | 5' PDF | 3' PDF | |
| Apis mellifera | 5' PDF | 3' PDF | |
| Ascaris suum | 5' PDF | 3' PDF | |
| Balaenoptera musculus | 5' PDF | 3' PDF | |
| Bos taurus | 5' PDF | 3' PDF | |
| Cafeteria roenbergensis | 5' PDF | 3' PDF | |
| Capra hircus | 5' PDF | 3' PDF | |
| Cepaea nemoralis | 5' PDF | 3' PDF | |
| Cervus unicolor | 5' PDF | 3' PDF | |
| Chlamydomonas reinhardtii | 5' PDF | 3' PDF | |
| Chondrus crispus | 5' PDF | 3' PDF | |
| Crithidia fasciculata | 5' PDF | 3' PDF | |
| Crithidia oncopelti | 5' PDF | 3' PDF | |
| Crossostoma lacustre | 5' PDF | 3' PDF | |
| Damaliscus pygargus | 5' PDF | 3' PDF | |
| Dictyostelium discoideum | 5' PDF | 3' PDF | |
| Didelphis virginiana (1) | 5' PDF | 3' PDF | |
| Didelphis virginiana (2) | 5' PDF | 3' PDF | |
| Drosophila yakuba | 5' PDF | 3' PDF | |
| Emericella nidulans | 5' PDF | 3' PDF | |
| Equus caballus | 5' PDF | 3' PDF | |
| Gallus gallus | 5' PDF | 3' PDF | |
| Homo sapiens | 5' PDF | 3' PDF | |
| Hydropotes inermis | 5' PDF | 3' PDF | |
| Leishmania tarentolae | 5' PDF | 3' PDF | |
| Leptomonas sp. | 5' PDF | 3' PDF | |
| Locusta migratoria | 5' PDF | 3' PDF | |
| Marchantia polymorpha | 5' PDF | 3' PDF | |
| Meloidogyne javanica | 5' PDF | 3' PDF | |
| Mus musculus | 5' PDF | 3' PDF | |
| Neurospora crassa | 5' PDF | 3' PDF | |
| Oenothera berteriana | 5' PDF | 3' PDF | |
| Pan troglodytes | 5' PDF | 3' PDF | |
| Paracentrotus lividus | 5' PDF | 3' PDF | |
| Paramecium primaurelia | 5' PDF | 3' PDF | |
| Paramecium tetraurelia | 5' PDF | 3' PDF | |
| Penicillium chrysogenum | 5' PDF | 3' PDF | |
| Phoca vitulina | 5' PDF | 3' PDF | |
| Pichia canadensis | 5' PDF | 3' PDF | |
| Pilayella littoralis | 5' PDF | 3' PDF | |
| Podospora anserina | 5' PDF | 3' PDF | |
| Prototheca wickerhamii | 5' PDF | 3' PDF | |
| Pyura stolonifera | 5' PDF | 3' PDF | |
| Rana catesbeiana | 5' PDF | 3' PDF | |
| Rattus norvegicus | 5' PDF | 3' PDF | |
| Reclinomonas americana | 5' PDF | 3' PDF | |
| Saccharomyces cerevisiae | 5' PDF | 3' PDF | |
| Sceloporus undulatus | 5' PDF | 3' PDF | |
| Schizosaccharomyces pombe | 5' PDF | 3' PDF | |
| Strongylocentrotus purpuratus | 5' PDF | 3' PDF | |
| Tetrahymena pyriformis (L) | 5' PDF | 3' PDF | |
| Tetrahymena pyriformis (R) | 5' PDF | 3' PDF | |
| Tragulus napu | 5' PDF | 3' PDF | |
| Triticum aestivum | 5' PDF | 3' PDF | |
| Trypanosoma brucei | 5' PDF | 3' PDF |
Group I Intron RNA
| Major Phylogenetic Group (Cell Location) | Organism | Type (Exon) [Intron Number or Position] | Model Diagrams |
|---|---|---|---|
| Bacteria | Agrobacterium tumefaciens | IC3 (tRNA-Arg) | |
| Anabaena azollae | IC3 (tRNA-Leu) | ||
| Anabaena sp. (P7120) | IC3 (tRNA-Leu) | ||
| Azoarcus sp. | IC3 (tRNA-Ile) | ||
| Dermocarpa sp. | IC3 (tRNA-Met) | ||
| Phormidium sp. | IC3 (tRNA-Leu) | ||
| Prochlorothrix hollandica | IC3 (tRNA-Leu) | ||
| Simkania negevensis | IB4 (LSU rRNA) [1931] | ||
| Scytonema hofmanii | IC3 (tRNA-Met) | ||
| Scytonema sp. | IC3 (tRNA-Leu) | ||
| Synechococcus sp. (1) | IC3 (tRNA-Leu) | ||
| Synechococcus sp. (2) | IC3 (tRNA-Leu) | ||
| Synechocystis sp. | IC3 (tRNA-Met) | ||
| Eukaryota (chloroplast) | Annona cherimola | IC3 (tRNA-Leu) | |
| Chlamydomonas eugametos | IA2 (psbC) [i1] | ||
| Chlamydomonas moewusii | IB4 (psbA) [i2] | ||
| Chlamydomonas pallidostigmatica | IB4 (LSU rRNA) [1931] | ||
| Chlamydomonas reinhardii | IA3 (LSU rRNA) [2593] | ||
| Gentiana prostrata | IC3 (tRNA-Leu) | ||
| Nicotiana tabacum | IC3 (tRNA-Leu) | ||
| Oryza sativa | IC3 (tRNA-Leu) | ||
| Pinus thunbergii | IC3 (tRNA-Leu) | ||
| Sorghum bicolor | IC3 (tRNA-Leu) | ||
| Spartina alterniflora | IC3 (tRNA-Leu) | ||
| Spartina anglica | IC3 (tRNA-Leu) | ||
| Spartina maritima | IC3 (tRNA-Leu) | ||
| Spartina x townsendii | IC3 (tRNA-Leu) | ||
| Vicia faba | IC3 (tRNA-Leu) | ||
| Zea mays | IC3 (tRNA-Leu) | ||
| Eukaryota (nucleus) | Acanthamoeba griffini (1) | IC1 (SSU rRNA) [516] | |
| Acanthamoeba griffini (2) | IC1 (SSU rRNA) [516] | ||
| Ajellomyces capsulatus [Strain CBS213.53] | IC1 (SSU rRNA) [943] | ||
| Ajellomyces capsulatus [Strain FLs1] | IC1 (SSU rRNA) [943] | ||
| Ajellomyces capsulatus [Strain G184B] | IC1 (SSU rRNA) [943] | ||
| Ajellomyces capsulatus [Strain G186B] | IC1 (SSU rRNA) [943] | ||
| Ankistrodesmus stipitatus | IC1 (SSU rRNA) [1046] | ||
| Arthrobotrys brochopaga | IC1 (SSU rRNA) [1506] | ||
| Arxula adeninivorans | IC1 (LSU rRNA) [2449] | ||
| Aureoumbra lagunensis | IC1 (SSU rRNA) [516] | ||
| Bangia atropurpurea | IC1 (SSU rRNA) [516] | ||
| Bangia fuscopurpurea | IC1 (SSU rRNA) [516] | ||
| Bangia fuscopurpurea | IC1 (SSU rRNA) [516] | ||
| Bangia fuscopurpurea | IC1 (SSU rRNA) [516] | ||
| Bangia fuscopurpurea | IC1 (SSU rRNA) [516] | ||
| Bangia sp. | IC1 (SSU rRNA) [516] | ||
| Bensingtonia ciliata | IC1 (SSU rRNA) [943] | ||
| Bensingtonia ciliata | IC1 (SSU rRNA) [1506] | ||
| Bensingtonia yamatoana | IC1 (SSU rRNA) [943] | ||
| Bensingtonia yamatoana | IC1 (SSU rRNA) [1506] | ||
| Candida albicans | IE (LSU rRNA) [1923] | ||
| Candida dubliniensis | IE (LSU rRNA) [1923] | ||
| Cenococcum geophilum | IC1 (SSU rRNA) [1506] | ||
| Cenococcum geophilum 155 | I (SSU rRNA) [1506] | ||
| Cenococcum geophilum ALB-2 | I (SSU rRNA) [1506] | ||
| Cenococcum geophilum CU 10 | I (SSU rRNA) [1506] | ||
| Cenococcum geophilum CU 11 | I (SSU rRNA) [1506] | ||
| Cenococcum geophilum HUNT-9 | I (SSU rRNA) [1506] | ||
| Cenococcum geophilum PAC | I (SSU rRNA) [1506] | ||
| Cenococcum geophilum PAC | I (SSU rRNA) [1506] | ||
| Cenococcum geophilum PIL | I (SSU rRNA) [1506] | ||
| Cenococcum geophilum S8-1 | I (SSU rRNA) [1506] | ||
| Cenococcum geophilum TAR | I (SSU rRNA) [1506] | ||
| Characium saccatum | IC1 (SSU rRNA) [1512] | ||
| Chlorella ellipsoidea [Strain 211-1a] | IC1 (SSU rRNA) [1506] | ||
| Chlorella ellipsoidea [Strain IAM C-87] | IC1 (SSU rRNA) [1506] | ||
| Chlorella luteoviridis [B] | IC1 (SSU rRNA) [1052] | ||
| Chlorella mirabilis | IC1 (SSU rRNA) [1506] | ||
| 'Chlorella' saccharophila | IC1 (SSU rRNA) [156] | ||
| Chlorella saccharophila | IE (SSU rRNA) [516] | ||
| Chlorella sorokiniana | IC1 (SSU rRNA) [323] | ||
| Chlorella sorokiniana | IC1 (SSU rRNA) [1046] | ||
| Cladonia grayi | IC1 (SSU rRNA) [1046] | ||
| Cladonia grayi | I (SSU rRNA) [1516] | ||
| Cladonia merochlorophaea | IC1 (SSU rRNA) [1046] | ||
| Cladonia merochlorophaea | I (SSU rRNA) [1199] | ||
| Cladonia merochlorophaea | I (SSU rRNA) [1210] | ||
| Cladonia merochlorophaea | I (SSU rRNA) [1389] | ||
| Cladonia merochlorophaea | I (SSU rRNA) [1516] | ||
| Cosmarium botrytis | IC1 (SSU rRNA) [1506] | ||
| Cosmocladium saxonicum | IC1 (SSU rRNA) [1506] | ||
| Cryphonectria parasitica | E (SSU rRNA) [1199] | ||
| Cryphonectria radicalis | I (SSU rRNA) [1199] | ||
| Cryptendoxyla hypophloia | IE (SSU rRNA) [989] | ||
| Didymium iridis | IC1 (LSU rRNA) [2449] | ||
| Dunaliella parva | IC1 (SSU rRNA) [943] | ||
| Dunaliella parva | IC1 (SSU rRNA) [1512] | ||
| Dunaliella salina | IC1 (SSU rRNA) [943] | ||
| Exophiala dermatitidis | IC1 (SSU rRNA) [943] | ||
| Exophiala nigra | IE (SSU rRNA) [989] | ||
| Genicularia spirotaenia | IC1 (SSU rRNA) [1506] | ||
| Gloeotilopsis planctonica | IC1 (SSU rRNA) [943] | ||
| Hildenbrandia rubra | IC1 (SSU rRNA) [1506] | ||
| Lecanora dispersa | I (SSU rRNA) [114] | ||
| Lecanora dispersa | I (SSU rRNA) [287] | ||
| Lecanora dispersa | I (SSU rRNA) [516] | ||
| Lecanora dispersa | I (SSU rRNA) [789] | ||
| Lecanora dispersa | I (SSU rRNA) [1046] | ||
| Lecanora dispersa | I (SSU rRNA) [1210] | ||
| Lecanora dispersa | I (SSU rRNA) [1516] | ||
| Leucostoma cincta | IC1 (SSU rRNA) [943] | ||
| Leucostoma cincta | I (SSU rRNA) [1199] | ||
| Mesotaenium caldariorum | IC1 (SSU rRNA) [1506] | ||
| Metarhizium anisopliae var. anisopliae | IC1 (LSU rRNA) [1921] | ||
| Metarhizium anisopliae var. anisopliae | IC1 (LSU rRNA) [1921] | ||
| Metarhizium anisopliae var. anisopliae | IE (LSU rRNA) [2066] | ||
| Metarhizium anisopliae var. anisopliae | IE (LSU rRNA) [2066] | ||
| Metarhizium anisopliae var. anisopliae | IC1 (LSU rRNA) [2449] | ||
| Monilinia fructicola | IC1 (SSU rRNA) [943] | ||
| Mougeotia scalaris | IC1 (SSU rRNA) [1506] | ||
| Penicilliopsis clavariiformis | IC1 (SSU rRNA) [943] | ||
| Physarum polycephalum | IC1 (LSU rRNA) [1925] | ||
| Pleurastrum paucicellulare | IC1 (SSU rRNA) [1046] | ||
| Pneumocystis carinii | IC1 (SSU rRNA) [1506] | ||
| Pneumocystis carinii [Pc1] | IC1 (LSU rRNA) [1921] | ||
| Pneumocystis carinii [Pc2] | IC1 (LSU rRNA) [1921] | ||
| Pneumocystis carinii [Pc3] | IC1 (LSU rRNA) [1921] | ||
| Porphyra leucosticta | IC1 (SSU rRNA) [516] | ||
| Porphyra spiralis var. amplifolia [PSA-B] | IC1 (SSU rRNA) [1506] | ||
| Porphyra spiralis var. amplifolia [PSA-D] | IC1 (SSU rRNA) [1506] | ||
| Porphyra spiralis var. amplifolia [PSA-R] | IC1 (SSU rRNA) [1506] | ||
| Porphyra yezoensis | IC1 (SSU rRNA) [516] | ||
| Protoderma sarcinoidea | IC1 (SSU rRNA) [943] | ||
| Protomyces inouyei | IC1 (SSU rRNA) [943] | ||
| Protomyces inouyei | IC1 (SSU rRNA) [1506] | ||
| Protomyces macrosporus | IC1 (SSU rRNA) [943] | ||
| Protomyces macrosporus | IC1 (SSU rRNA) [1506] | ||
| Protomyces pachydermus | IC1 (SSU rRNA) [943] | ||
| Protomyces pachydermus | IC1 (SSU rRNA) [1506] | ||
| Sclerotinia sclerotiorum str. 1837.P | IC1 (LSU rRNA) [798] | ||
| Sphaerozosma granulatum | IC1 (SSU rRNA) [1506] | ||
| Staurastrum sp. [Strain M752] | IC1 (SSU rRNA) [1506] | ||
| Staurastrum sp. [Strain M753] | IC1 (SSU rRNA) [1506] | ||
| Stegobium paniceum | I (SSU rRNA) [114] | ||
| Stegobium paniceum | I (SSU rRNA) [287] | ||
| Stegobium paniceum | I (SSU rRNA) [1052] | ||
| Stegobium paniceum | I (SSU rRNA) [1210] | ||
| Stegobium paniceum | I (SSU rRNA) [1506] | ||
| Tetrahymena cosmopolitanis | IC1 (LSU rRNA) [1925] | ||
| Tetrahymena hyperangularis | IC1 (LSU rRNA) [1925] | ||
| Tetrahymena malaccensis | IC1 (LSU rRNA) [1925] | ||
| Tetrahymena pigmentosa | IC1 (LSU rRNA) [1925] | ||
| Tetrahymena thermophila | IC1 (LSU rRNA) [1925] | ||
| Trebouxia usneae | IC1 (SSU rRNA) [1512] | ||
| Urospora penicilliformis | IC1 (SSU rRNA) [1512] | ||
| Ustilago maydis | IC1 (SSU rRNA) [943] | ||
| Zygnemopsis circumcarinata | IC1 (SSU rRNA) [1506] | ||
| Eukaryota (mitochondrion) | Acanthamoeba castellanii | IB4 (LSU rRNA) [1931] | |
| Agrocybe aegerita | IC2 (SSU rRNA) | ||
| Cordyceps capitata | IC2 (SSU rRNA) | ||
| Cordyceps heteropoda | IC2 (SSU rRNA) | ||
| Cordyceps jezoensis | IC2 (SSU rRNA) | ||
| Emericella nidulans | IB4 (CYTB) | ||
| Magnaporthe grisea | IB2 (ND1) | ||
| Metridium senile | IB1 (OX1) | ||
| Metridium senile | IB2 (ND5) | ||
| Neurospora crassa | IB2 (ND1) | ||
| Neurospora crassa | IC1 (ND4L) | ||
| Neurospora crassa | IC2 (ND5) [i1] | ||
| Podospora anserina | IB2 (ND1) [i2] | ||
| Podospora anserina | IB2 (ND1) [i4] | ||
| Podospora anserina | IC1 (ND1) [i1] | ||
| Podospora anserina | IC1 (ND4L) [i1] | ||
| Podospora anserina | IC1 (ND4L) [i2] | ||
| Podospora anserina | IC2 (ATP6) | ||
| Podospora anserina | IC2 (ND3) | ||
| Podospora anserina | IC2 (ND4) | ||
| Podospora anserina | IC2 (OX1) [i5] | ||
| Podospora anserina | ID (CYTB) [i2] | ||
| Saccharomyces cerevisiae | IA1 (CYTB) [i5] | ||
| Saccharomyces cerevisiae | IA1 (LSU rRNA) [2449] | ||
| Saccharomyces cerevisiae | IB1 (OX1) [i4] | ||
| Schizosaccharomyces pombe | IB1 (OX1) | ||
| Sclerotinia sclerotiorum | IC2 (SSU rRNA) [570] | ||
| Suillus luteus | IA1 (LSU rRNA) [2449] | ||
| Suillus luteus | IA1 (LSU rRNA) [2504] | ||
| Suillus luteus | IB2 (LSU rRNA) [1974] | ||
| Suillus luteus | IB4 (LSU rRNA) [1923] | ||
| Suillus luteus | IB4 (LSU rRNA) [2500] | ||
| Suillus luteus | IC2 (LSU rRNA) [1685] | ||
| Suillus luteus | IC2 (LSU rRNA) [1949] | ||
| Trimorphomyces papilionaceus | IB2 (LSU rRNA) [1939] | ||
| Willipsis mrakii | IB2 (CYTB) [i1] | ||
| Eukaryota (cyanelle) | Cyanophora paradoxa | IC3 (tRNA-Leu) | |
| Virus | Bacteriophage SP01 | IA2 (DP) | |
| Bacteriophage RB3 | IA2 (nrdB) | ||
| coliphage T4 | IA2 (nrdB) | ||
| coliphage T4 | IA2 (nrdD) | ||
| coliphage T4 | IA2 (td) |
Group II Intron RNA
| Major Phylogenetic Group (Cell Location) | Organism | Type (Exon) [Intron Number or Position] | Model Diagrams |
|---|---|---|---|
| Bacteria | Calothrix sp. | IIB (TBD) [i5] | |
| Escherichia coli | IIA (TBD) [i1] | ||
| Lactococcus lactis | IIA (LtrB) [i1] | ||
| Sinorhizobium meliloti | IIA (TBD) [i1] | ||
| Eukaryota (chloroplast) | Nicotiana tabacum | IIA (A6) [i1] | |
| Nicotiana tabacum | IIA (L2) [i1] | ||
| Nicotiana tabacum | IIA (S12) [i2] | ||
| Nicotiana tabacum | IIA (trnA) [i1] | ||
| Nicotiana tabacum | IIA (trnI) [i1] | ||
| Nicotiana tabacum | IIA (trnK) [i1] | ||
| Nicotiana tabacum | IIA (trnV) [i1] | ||
| Nicotiana tabacum | IIB (L16) [i1] | ||
| Nicotiana tabacum | IIB (ND1) [i1] | ||
| Nicotiana tabacum | IIB (ND2) [i1] | ||
| Nicotiana tabacum | IIB (pB) [i1] | ||
| Nicotiana tabacum | IIB (Pd) [i1] | ||
| Nicotiana tabacum | IIB (RPC1) [i1] | ||
| Nicotiana tabacum | IIB (S16) [i1] | ||
| Nicotiana tabacum | IIB (trnG) [i1] | ||
| Eukaryota (mitochondrion) | Agrocybe aegerita | IIB (LSU rRNA) [2059] | |
| Cryphonectria parasitica str. Ep 155 | IIB (SSU rRNA) [952] | ||
| Kluyveromyces lactis | IIA (OX1) [i1] | ||
| Marchantia polymorpha | IIA (SSU rRNA) [911] | ||
| Marchantia polymorpha | IIB (trnS) [i1] | ||
| Petunia x hybrida | IIA (OX2) [i1] | ||
| Pilayella littoralis | IIB (LSU rRNA) [575] | ||
| Pilayella littoralis | IIB (LSU rRNA) [1787] | ||
| Pilayella littoralis | IIB (LSU rRNA) [2451] | ||
| Pilayella littoralis | IIB (LSU rRNA) [2509] | ||
| Pisum sativum | IIB (S10) [i1] | ||
| Podospora anserina | IIA (ND5) [i4] | ||
| Saccharomyces cerevisiae | IIA (OX1) [i1] | ||
| Saccharomyces cerevisiae | IIB (OX1) [i5] | ||
| Scenedesmus obliquus | IIB (LSU rRNA) [2455] | ||
| Zea mays | IIA (OX2) [i1] |
