Q13888 TF2H2_HUMAN General transcription factor IIH subunit 2 [...] GTF2H2 , BTF2P44Homo sapiens (Human) 395 AA Q6ZYL4 TF2H5_HUMAN General transcription factor IIH subunit 5 [...] GTF2H5 , C6orf175, TTDAHomo sapiens (Human) 71 AA P18074 ERCC2_HUMAN General transcription and DNA repair factor IIH helicase subunit XPD [...] ERCC2 , XPD, XPDCHomo sapiens (Human) 760 AA P23025 XPA_HUMAN DNA repair protein complementing XP-A cells [...] XPA , XPACHomo sapiens (Human) 273 AA P19447 ERCC3_HUMAN General transcription and DNA repair factor IIH helicase/translocase subunit XPB [...] ERCC3 , XPB, XPBCHomo sapiens (Human) 782 AA P28715 ERCC5_HUMAN DNA excision repair protein ERCC-5 [...] ERCC5 , ERCM2, XPG, XPGCHomo sapiens (Human) 1,186 AA Q13889 TF2H3_HUMAN General transcription factor IIH subunit 3 [...] GTF2H3 Homo sapiens (Human) 308 AA Q92759 TF2H4_HUMAN General transcription factor IIH subunit 4 [...] GTF2H4 Homo sapiens (Human) 462 AA P04050 RPB1_YEAST DNA-directed RNA polymerase II subunit RPB1 [...] RPO21 , RPB1, RPB220, SUA8, YDL140C, D2150Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 1,733 AA P0DTC1 R1A_SARS2 Replicase polyprotein 1a [...] Severe acute respiratory syndrome coronavirus 2 (2019-nCoV) (SARS-CoV-2) 4,405 AA P0DTD1 R1AB_SARS2 Replicase polyprotein 1ab [...] rep , 1a-1bSevere acute respiratory syndrome coronavirus 2 (2019-nCoV) (SARS-CoV-2) 7,096 AA A0A0H2UKZ8 A0A0H2UKZ8_SACMI Transcription initiation factor IIF subunit alpha Saccharomyces mikatae (Yeast) 734 AA