TFIIA2 (GTF2A2) Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IHC
Recommend Dilution	IHC: 30-150 Positive control: Human liver cancer Predicted cell location: Nucleus
Reactivity	Human, Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Immunogen	Fusion protein of human GTF2A2
Formulation	pH7.4 PBS, 0.05% NaN3, 40% Glycerol
Purification	Antigen affinity purification
Conjugation	Unconjugated
Storage Condition	Store at -20°C.
Gene Name	general transcription factor IIA subunit 2
Database Link	Entrez Gene 2958 Human UniProt ID P52657
Background	Accurate transcription initiation on TATA-containing class II genes involves the ordered assembly of RNA polymerase II (POLR2A; MIM 180660) and the general initiation factors TFIIA, TFIIB (MIM 189963), TFIID (MIM 313650), TFIIE (MIM 189962), TFIIF (MIM 189968), TFIIG/TFIIJ, and TFIIH (MIM 189972). The first step involves recognition of the TATA element by the TATA-binding subunit (TBP; MIM 600075) and may be regulated by TFIIA, a factor that interacts with both TBP and a TBP-associated factor (TAF; MIM 600475) in TFIID. TFIIA has 2 subunits (43 and 12 kD) in yeast and 3 subunits in higher eukaryotes. In HeLa extracts, it consists of a 35-kD alpha subunit and a 19-kD beta subunit encoded by the N- and C-terminal regions of GTF2A1 (MIM 600520), respectively, and a 12-kD gamma subunit encoded by GTF2A2 (DeJong et al., 1995 [PubMed 7724559]).
Synonyms	HsT18745; OTTHUMP00000196512; OTTHUMP00000196515; TF2A2; TFIIA; TFIIA-12; TFIIA-gamma; TFIIAS
Reference Data

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