P09884 DPOLA_HUMAN DNA polymerase alpha catalytic subunit [...] POLA1 , POLAHomo sapiens (Human) 1,462 AA P21675 TAF1_HUMAN Transcription initiation factor TFIID subunit 1 [...] TAF1 , BA2R, CCG1, CCGS, TAF2AHomo sapiens (Human) 1,893 AA P30876 RPB2_HUMAN DNA-directed RNA polymerase II subunit RPB2 [...] POLR2B Homo sapiens (Human) 1,174 AA P24928 RPB1_HUMAN DNA-directed RNA polymerase II subunit RPB1 [...] POLR2A , POLR2Homo sapiens (Human) 1,970 AA P51123 TAF1_DROME Transcription initiation factor TFIID subunit 1 [...] Taf1 , TAF250, CG17603Drosophila melanogaster (Fruit fly) 2,129 AA Q5HZG4 TAF3_MOUSE Transcription initiation factor TFIID subunit 3 [...] Taf3 Mus musculus (Mouse) 932 AA P0DOC6 CS13A_LEPSD CRISPR-associated endoribonuclease Cas13a [...] cas13a , c2c2Leptotrichia shahii (strain DSM 19757 / CCUG 47503 / CIP 107916 / JCM 16776 / LB37) 1,389 AA