TAF1 Antibody

Transcription initiation factor TFIID subunit 1 (TAF1) is the largest component and core scaffold of the TFIID basal transcription factor complex. TAF1 contains novel N- and C-terminal Ser/Thr kinase domains which can autophosphorylate or transphosphorylate other transcription factors. TAF1 phosphorylates TP53 on 'Thr-55' which leads to MDM2-mediated degradation of TP53. It also phosphorylates GTF2A1 and GTF2F1 on Ser residues. TAF1 possesses DNA-binding activity and is essential for progression of the G1 phase of the cell cycle [taken from the Universal Protein Resource (UniProt) www.uniprot.org/uniprot/P21675].
TAF1
TATA-box binding protein associated factor 1
Transcription initiation factor TFIID subunit 1
:  BA2R CCG1 CCGS cell cycle gene 1 protein cell cycle, G1 phase defect complementation of cell cycle block, G1-to-S dystonia 3 (with Parkinsonism) DYT3 DYT3/TAF1 KAT4 MRXS33 NSCL2 N-TAF1 OF P250 TAF(II)250 TAF1 RNA polymerase II, TATA box binding protein (TBP)-associated factor, 250kDa TAF2A TAFII250 TAFII-250 TATA box binding protein (TBP)-associated factor, RNA polymerase II, A, 250kD TATA box binding protein associated factor 1 TBP-associated factor 250 kDa transcription factor TFIID p250 polypeptide Transcription initiation factor TFIID 250 kDa subunit XDP More... Less...
Product
Specifications
Ordering Information
Human
WB, IP, IHC-P
Between 1750 and 1800
$339
Human
WB, IP
Between 1800 and 1850
$339
$229
$99
Human
Includes: 1 each of A303-504A and A303-505A
$472
Includes: 1 each of A303-504A and A303-505A