TAF4 Antibody

TBP associated factor 4 is part of the TFIID complex, a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. Potentiates transcriptional activation by the AF-2S of the retinoic acid, vitamin D3 and thyroid hormone.

Product Specifications

CAS Number

9007-83-4

Specifications

Western blot: 1:1000-2000

UniProt

O00268

Host

Rabbit

Reactivity

Human

Immunogen

A portion of amino acids 1021-1062 from the human protein was used as the immunogen for the TAF4 antibody.

Clonality

Polyclonal

Isotype

Applications

Purity

Antigen affinity

Format

Antigen affinity purified

Buffer

In 1X PBS, pH 7.4, with 0.09% sodium azide

Reconstitution

Aliquot the TAF4 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.

Limitations

This TAF4 antibody is available for research use only.

Storage Conditions

Aliquot the TAF4 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.

Formulation

In 1X PBS, pH 7.4, with 0.09% sodium azide

Applications Notes

Titration of the TAF4 antibody may be required due to differences in protocols and secondary/substrate sensitivity.

Image Legend

Western blot testing of human 1) HepG2, 2) U-251 MG, 3) A431, 4) HeLa, 5) CCRF-CEM and 6) HL-60 cell lysate with TAF4 antibody at 1:2000. Predicted molecular weight: 110-135 kDa.