TFII-I (phospho Tyr248) Polyclonal Antibody

Rabbit Anti-TFII-I (phospho Tyr248) Polyclonal Antibody

Product Specifications

Background

GTF2I encodes a phosphoprotein containing six characteristic repeat motifs. The general transcription factor IIi binds to the initiator element (Inr) and E-box element in promoters and functions as a regulator of transcription. This locus, along with several other neighboring genes, is deleted in Williams-Beuren syndrome. There are many closely related genes and pseudogenes for this gene on chromosome 7. This gene also has pseudogenes on chromosomes 9, 13, and 21. Alternatively spliced transcript variants encoding multiple isoforms have been observed.

CAS Number

9007-83-4

Product Name Alternative

GTF2I; BAP135; WBSCR6; General transcription factor II-I; GTFII-I; TFII-I; Bruton tyrosine kinase-associated protein 135; BAP-135; BTK-associated protein 135; SRF-Phox1-interacting protein; SPIN; Williams-Beuren syndrome chromosomal region

Gene ID

2969

Accession Number

P78347

Reactivity

Human, Mouse, Rat

Immunogen

Synthesized peptide derived from human TFII-I around the phosphorylation site of Y248

Clonality

Polyclonal

Tag

General transcription factor II-I

Applications

WB, ELISA

Purification Method

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Concentration

1 mg/ml

Molecular Weight

115kD

Precautions

The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.

Shipping Conditions

Gel pack with blue ice.

Storage Conditions

Stable for one year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquot to avoid repeated freezing and thawing.

Notes

Phospho-TFII-I (Y248) Polyclonal Antibody detects endogenous levels of TFII-I protein only when phosphorylated at Y248.

Observed Molecular Weight

115

Formulation

Liquid solution

Buffer pH

Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Applications Notes

Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: WB 1:500-1:2000; ELISA 1:5000; Not yet tested in other applications.