| TTLL5 / tubulin tyrosine ligase like 5 / Q6EMB2* / Q8CHB8* / tubulin tyrosine ligase-like family, member 5* | ENSGALG00000010340 | 24 |
| TTLL4 / tubulin tyrosine ligase like 4 / Q14679* / Q80UG8* / tubulin tyrosine ligase-like family, member 4* | ENSGALG00000027991 | 23 |
| TTLL1 / tubulin tyrosine ligase like 1 / O95922* / Q91V51* | ENSGALG00000014163 | 22 |
| TTLL7 / tubulin tyrosine ligase like 7 / Q6ZT98* / tubulin tyrosine ligase-like family, member 7* | ENSGALG00000008850 | 21 |
| TTLL13P / tubulin tyrosine ligase like 13, pseudogene / Ttll13* / A6NNM8* / A4Q9F6* / tubulin tyrosine ligase-like family, member 13* | ENSGALG00000020921 | 21 |
| TTLL11 / tubulin tyrosine ligase like 11 / A4Q9F4* / Q8NHH1* / tubulin tyrosine ligase-like family, member 11* | ENSGALG00000001389 | 19 |
| TTLL9 / tubulin tyrosine ligase like 9 / A2APC3* / Q3SXZ7* / tubulin tyrosine ligase-like family, member 9* | ENSGALG00000006460 | 19 |
| TTLL2* / A4Q9E4* / Q9BWV7* / tubulin tyrosine ligase like 2* / tubulin tyrosine ligase-like family, member 2* | ENSGALG00000011344 | 8 |
| ENSGALG00000032828 | 6 |
| TTLL3* / A4Q9E5* / Q9Y4R7* / ARPC4-TTLL3* / ARPC4-TTLL3 readthrough* / tubulin tyrosine ligase like 3* / tubulin tyrosine ligase-like family, member 3* | ENSGALG00000044133 | 5 |
