General Transcription Factor Iih Subunit 1

E2711Hu

Sandwich

48T,96T

5.54ng/L

10-2000ng/L

Serum, plasma, cell culture supernates

Human

2-8ºC

1h 30m

Component of the general transcription and DNA repair factor IIH (TFIIH) core complex, which is involved in general and transcription-coupled nucleotide excision repair (NER) of damaged DNA and, when complexed to CAK, in RNA transcription by RNA polymerase II. In NER, TFIIH acts by opening DNA around the lesion to allow the excision of the damaged oligonucleotide and its replacement by a new DNA fragment. In transcription, TFIIH has an essential role in transcription initiation. When the pre-initiation complex (PIC) has been established, TFIIH is required for promoter opening and promoter escape. Phosphorylation of the C-terminal tail (CTD) of the largest subunit of RNA polymerase II by the kinase module CAK controls the initiation of transcription.

62,032

2965

Basic transcription factor 2 62 kDa subunit;BTF2 p62;General transcription factor IIH polypeptide 1;General transcription factor IIH subunit 1;GTF2H1;TFIIH basal transcription factor complex p62 subunit

GTF2H1

Epigenetics and Nuclear Signaling

GTF2H1