Product Name	GTF2A1 alpha
Chinese Name	通用转录因子ⅡA亚基1/TFIIA-α抗体
Alias	General transcription factor IIA subunit 1; General transcription factor IIA1; Glucose regulated protein 58kD pseudogene; gtf2a1; TF2A1; TF2AA_HUMAN; TFIIA 42; TFIIA alpha p55; TFIIA alpha p55, isoform 1; TFIIA p35 subunit; TFIIA-42; TFIIAL; Transcription initiation factor IIA alpha chain; Transcription initiation factor IIA subunit 1; Transcription initiation factor TFIIA 42 kDa subunit.
Research Area	Cell biology  transcriptional regulatory factor  Epigenetics
Immunogen Species	Rabbit
Clonality	Polyclonal
React Species	(predicted: Human, Mouse, Rat, Rabbit, Sheep, )
Applications	ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 （Paraffin sections need antigen repair） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user.
Theoretical molecular weight	35/42kDa
Cellular localization	The nucleus
Form	Liquid
Concentration	1mg/ml
immunogen	KLH conjugated synthetic peptide derived from human GTF2A1 alpha: 1-100/376
Lsotype	IgG
Purification	affinity purified by Protein A
Buffer Solution	0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Storage	Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
Attention	This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
PubMed	PubMed
Product Detail	Accurate transcription initiation on TATA-containing class II genes involves the ordered assembly of RNA polymerase II (POLR2A; MIM 180660) and several general initiation factors (summarized by DeJong and Roeder, 1993 [PubMed 8224848]). One of these factors is TFIIA, which when purified from HeLa extracts consists of 35-, 19-, and 12-kD subunits.[supplied by OMIM, Jul 2010] Function: TFIIA is a component of the transcription machinery of RNA polymerase II and plays an important role in transcriptional activation. TFIIA in a complex with TBP mediates transcriptional activity. Subcellular Location: Nucleus. Post-translational modifications: The alpha and beta subunits are postranslationally produced from the precursor form by TASP1. The cleavage promotes proteasomal degradation. Similarity: Belongs to the TFIIA subunit 1 family. SWISS: P52655 Gene ID: 2957 Database links: Entrez Gene: 2957 Human Entrez Gene: 83602 Mouse Entrez Gene: 83830 Rat Omim: 600520 Human SwissProt: P52655 Human SwissProt: Q99PM3 Mouse SwissProt: O08949 Rat Unigene: 592334 Human Unigene: 275728 Mouse Unigene: 432242 Mouse Unigene: 44436 Rat

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