Invitrogen™ TAF4 Polyclonal Antibody

Catalog No.	Quantity
PIPA5101053	100 μL

Catalog No. PIPA5101053 Supplier Invitrogen™ Supplier No. PA5101053

Description

Rabbit Polyclonal Antibody

Antibody detects endogenous levels of total TAF4.

TAF II p105, also called TAF4B, is a celltype specific transcriptional co-activator that is a component of the TFIID complex. Expressed primarily in B cells and ovarian granulosa cells, TAF II p105 can interact with OCBA/POU2AF1 to activate B cell-specific octamerdependent transcription. Additionally, TAF II p105 plays an important role in co-activating the transcription factor NFkB and is essential for activation of anti-apoptotic genes such as TNFAIP3. TAF II p135, also known as TAF4, TAF2C, TAF2C1, TAF4A or TAFII130, is a 1,085 amino acid subunit of TFIID that accelerates transcriptional activation triggered by thyroid hormone (TR) or retinoic acid (RA). Localized to the nucleus, TAF II p135 contains one TAFH domain and is thought to bind to proteins that contain glutamine-rich domains, such as the transcription factor CREB.

Specifications

• Antigen: TAF4
• Applications: Western Blot, Immunocytochemistry
• Classification: Polyclonal
• Concentration: 1 mg/mL
• Conjugate: Unconjugated
• Formulation: PBS with 50% glycerol and 0.02% sodium azide; pH 7.4
• Gene: TAF4
• Gene Accession No.: O00268
• Gene Alias: 135kDa; AI450312; FLJ41943; LOW QUALITY PROTEIN: transcription initiation factor TFIID subunit 4; RNA polymerase II TBP-associated factor subunit C; TAF(II)130; TAF(II)135; TAF2C; TAF2C1; TAF4; TAF4 RNA polymerase II, TATA box binding protein (TBP)-associated factor; TAF4 RNA polymerase II, TATA box binding protein (TBP)-associated factor, 135kDa; Taf4a; TAF4A RNA polymerase II, TATA box binding protein (TBP)-associated factor; TAF4A RNA polymerase II, TATA box binding protein (TBP)-associated factor, 135 kD; TAFII 130; TAFII 135; TAFII130; TAFII-130; TAFII135; TAFII-135; TATA box binding protein (TBP)-associated factor, RNA polymerase II, C1, 130kD; TATA box binding protein associated factor 4; TATA-box binding protein associated factor 4; TBP-associated factor 4; Transcription initiation factor TFIID 130 kDa subunit; transcription initiation factor TFIID 135 kD subunit; transcription initiation factor TFIID 135 kDa subunit; Transcription initiation factor TFIID subunit 4
• Gene Symbols: TAF4
• Host Species: Rabbit
• Immunogen: A synthesized peptide derived from human TAF4(Accession O00268), corresponding to amino acid residues R957-T1007.
• Purification Method: Affinity chromatography
• Quantity: 100 μL
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 228980, 6874
• Target Species: Human, Mouse
• Content And Storage: -20°C
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG

Safety and Handling

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