GTF2H2 antibody

Catalog No. ABIN498339

The Rabbit Polyclonal anti-GTF2H2 antibody (ABIN498339) specifically detects GTF2H2 in WB, IF and IHC (p). The antibody is reactive with Human, Mouse and Rat samples.

Quick Overview for GTF2H2 antibody (ABIN498339)

Target: GTF2H2 (General Transcription Factor IIH, Polypeptide 2, 44kDa (GTF2H2))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This GTF2H2 antibody is un-conjugated

Application: Western Blotting (WB), Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Product Details anti-GTF2H2 Antibody

Specificity: This antibody detects endogenous levels of TFIIH p44 protein. (region surrounding Thr18)

Cross-Reactivity (Details): Species reactivity (expected):Mouse and Rat.
Species reactivity (tested):Human.

Purification: Affinity Chromatography using epitope-specific immunogen.

Application Details

Application Notes: Western Blot: 1/500 - 1/1000. Immunohistochemistry: 1/50 - 1/200. Immunofluorescence: 1/50 - 1/200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: Phosphate buffered saline (PBS), pH ~7.2 with 0.05 % Sodium Azide as preservative.

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C/-20 °C

Storage Comment: Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.

Target Details for GTF2H2

Target: GTF2H2 (General Transcription Factor IIH, Polypeptide 2, 44kDa (GTF2H2))

Alternative Name: GTF2H2 / BTF2P44

Background: Initiation of transcription from protein-coding genes in eukaryotes is a complex process that requires RNA polymerase II, as well as families of basal transcription factors. Binding of the factor TFIID (TBP) to the TATA box is believed to be the first step in the formation of a multiprotein complex containing several additional factors, including TFIIA, TFIIB, TFIIE, TFIIF and TFII. TFIIH (or BTF2) is a multisubunit transcription/DNA repair factor that possesses several enzymatic activities. The core of TFIIH is composed of five subunits, designated p89 (XPB or ERCC3), p62, p52, p44 and p34. Additional subunits of the TFIIH complex are p80 (XPD or ERCC2) and the ternary kinase complex composed of Cdk7, cyclin H and MAT1. Both p89 and p80 have ATP-dependent helicase activity. The p62, p52 and p44 subunits have been shown to be involved in nucleotide excision repair.Synonyms: BTF2-p44, Basic transcription factor 2 44 kDa subunit, General transcription factor IIH polypeptide 2, General transcription factor IIH subunit 2, TFIIH, TFIIH basal transcription factor complex p44 subunit

Molecular Weight: approx. 62 kDa

Gene ID: 2966

NCBI Accession: NP_001506

UniProt: Q13888

Pathways: Regulation of G-Protein Coupled Receptor Protein Signaling