Table 3.
Known Cryptosporidium subtype families based on sequences of the 60 kDa glycoprotein gene.
| Species | Subtype family | Trinucleotide repeat | Other repeat (R) | GenBank accession no.** |
|---|---|---|---|---|
| C. hominis | Ia | TCA | AAGACGGTGGTAAGG | AF164502 (IaA23R4) |
| Ib | TCA, TCG, TCT | – | AY262031 (IbA10G2) | |
| DQ665688 (IbA9G3) | ||||
| Id | TCA, TCG | – | DQ665692 (IdA16) | |
| Ie | TCA, TCG, TCT | – | AY738184 (IeA11G3T3) | |
| If | TCA, TCG | AAGAAGGCAAAGAAG | AF440638 (IfA19G1R5), FJ153244 (IfA22G1R4) | |
| Ig | TCA | – | EF208067 (IgA24) | |
| Ih | TCA, TCG | – | FJ971716 (IhA14G1) | |
| Ii | TCA | – | HM234173 (IiA17) | |
| Ij | TCA | JF681174 (IjA14) | ||
| Ik | KJ941148 (IkA15G1) | |||
| C. parvum | IIa | TCA, TCG | ACATCA | AY262034 (IIaA15G2R1), DQ192501 (IIaA15G2R2) |
| IIb | TCA | – | AF402285 (IIbA14) | |
| IIc | TCA, TCG | – | AF164491 (IIcA5G3a) | |
| AF164501 (IIcA5G3b) | ||||
| EU095267 (IIcA5G3c) | ||||
| AF440636 (IIcA5G3d) | ||||
| HM234172 (IIcA5G3e) | ||||
| AJ973154 (IIcA5G3h) | ||||
| AM947935 (IIcA5G3i) | ||||
| GQ259136 (IIcA5G3j) | ||||
| JF802123 (IIcA5G3k) | ||||
| KU670809 (IIcA5G3l) | ||||
| KU670810 (IIcA5G3m) | ||||
| KU670811 (IIcA5G3n) | ||||
| KU670812 (IIcA5G3o) | ||||
| JF268646, JN867336 (IIcA5G3p) | ||||
| KM539034 (IIcA5G3q) | ||||
| KF957656 (IIcA5G3r) | ||||
| IId | TCA, TCG | – | AY738194 (IIdA18G1) | |
| IIe | TCA, TCG | – | AY382675 (IIeA12G1) | |
| IIf | TCA | – | AY738188 (IIfA6) | |
| IIg | TCA | – | AY873780 (IIgA9) | |
| IIh | TCA, TCG | – | AY873781 (IIhA7G4) | |
| IIi | TCA | – | AY873782 (IIiA10) | |
| IIk | TCA | – | AB237137 (IIkA14) | |
| IIl | TCA | – | AM937006 (IIlA18) | |
| IIm | TCA, TCG | AY700401(IImA7G1) | ||
| IIn | TCA | FJ897787 (IInA8) | ||
| IIo | TCA, TCG | JN867335 (IIoA16G1) | ||
| IIp | TCA | KC885904 (IIpA9) | ||
| IIq | TCA | KU670813 (IIqA6R2) | ||
| IIr | TCA, TCG | KU852719 (IIrA5G1) | ||
| IIs | TCA, TCG | KU852720 (IIsA14G1) | ||
| IIt | TCA | KU852718 (IItA13R1) | ||
| C. meleagridis | IIIa | TCA, TCG | – | AF401499 (IIIaA24G3) |
| IIIb | TCA, TCG | – | AB539720 (IIIbA20G1) | |
| IIIc | TCA | – | AF401497 (IIIcA6) | |
| IIId | TCA | – | DQ067570 (IIIdA6) | |
| IIIe | TCA, TCG | – | AB539721 (IIIeA20G1) | |
| IIIf | TCA, TCG | EU164813 (IIIfA16G2) | ||
| IIIg | TCA, TCG | JX878614 (IIIgA19G5) | ||
| IIIh | TCA | KU831548 (IIIhA7) | ||
| IIIi | TCA | KP730324 (IIIiA13) | ||
| IIIj | TCA | KP730324 (partial at 5′) | ||
| C. fayeri | IVa | TCA, TCG, TCT | – | FJ490060 (IVaA11G3T1) |
| IVb | TCA, TCG, TCT | – | FJ490087 (IVbA9G1T1) | |
| IVc | TCA, TCG, TCT | – | FJ490069 (IVcA8G1T1) | |
| IVd | TCA, TCG, TCT | FJ490058 (IVdA7G1T1) | ||
| IVe | TCA, TCG, TCT | – | FJ490071(IVeA7G1T1) | |
| IVf | TCA, TCG, TCT | – | FJ490076 (IVfA12G1T1) | |
| Opossum genotype | XIa | TCA, TCG, TCT | – | HM234181 (XIaA4G1T1) |
| C. cuniculus | Va | TCA | – | FJ262730 (VaA18) |
| Vb | TCA | – | FJ262734 (VbA29) | |
| Horse genotype | VIa | TCA, TCG | – | FJ435960 (VIaA11G3), DQ648547 (IIjA15G4) |
| VIb | TCA | FJ435961 (VIbA13) | ||
| VIc | TCA | KU852738 (VIcA16) | ||
| C. wrairi | VIIa | TCA, TCT | – | GQ121020 (VIIaA17T1) |
| Ferret genotype | VIIIa | TCA, TCG | – | GQ121029 (VIIIaA5G2) |
| C. tyzzeri | IXa | TCA | ATTCTGGTACTGAAGATA | GQ121030 (IXaA6R3), AY738188 (IXaA6R2), HM234177 (IXaA6R2) |
| IXb | TCA | – | HM234176 (IXbA6) | |
| Mink genotype | Xa | TCA, TCG | – | HM234174 (XaA5G1) |
| Opossum genotype I | XIa | TCA, TCG, TCT | HM234181 (XIaA4G1T1) | |
| C. ubiquitum | XIIa | – | JX412915 | |
| XIIb | – | JX412926 | ||
| XIIc | – | JX412925 | ||
| XIId | – | JX412922 | ||
| XIIe | – | KC204983 | ||
| XIIf | – | KC204984 | ||
| C. erinaci | XIIIa | TCA | ACATCA | KF055453 (XIIIaA20R10) |
| Chipmunk genotype I | XIVa | TCA, TCG, TCT | KP099082 (XIVaA18G2T1a), KP099086 (XIVaA18G2T1b), KP099085 (XIVa19G2T2a), KP099084 (XIVa19G2T2b), KP099083 (XIVaA20G2T2) | |
| C. viatorum | XVa | TCA | KP115936 (XVaA3a), KP115937 (XVaA3b), KP115938 (XVaA3c), KP115939 (XVaA3d), KP115940 (XVaA3e), KP115941 (XVaA3f) | |
| Skunk genotype | XVIa | TCA | KP099095 (XVIa14a) |