TAF4B Antibody

Size

100ug

Clone Number

Aliases

TAF4B antibody; TAF2C2 antibody; TAFII105 antibody; Transcription initiation factor TFIID subunit 4B antibody; Transcription initiation factor TFIID 105 kDa subunit antibody; TAF(II)105 antibody; TAFII-105 antibody; TAFII105 antibody

Immunogen Species

Homo sapiens (Human)

UniProt ID

Q92750

Immunogen

Recombinant Human Transcription initiation factor TFIID subunit 4B protein (132-244AA)

Raised in

Rabbit

Species Reactivity

Human

Tested Applications

ELISA, IHC, IF; Recommended dilution: IHC:1:500-1:1000, IF:1:50-1:200

Background

Cell type-specific subunit of the general transcription factor TFIID that may function as a gene-selective coactivator in certain cells. TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. TAF4B is a transcriptional coactivator of the p65/RELA NF-kappa-B subunit. Involved in the activation of a subset of antiapoptotic genes including TNFAIP3. May be involved in regulating folliculogenesis. Through interaction with OCBA/POU2AF1, acts as a coactivator of B-cell-specific transcription. Plays a role in spermiogenesis and oogenesis.

Clonality

Polyclonal

Isotype

IgG

Purification Method

>95%, Protein G purified

Conjugate

Non-conjugated

Buffer

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4

Form

Liquid

Stroage

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Target Names

TAF4B

Research Areas

Epigenetics and Nuclear Signaling