TAF1 antibody

Catalog No. ABIN2457955

Product Details anti-TAF1 Antibody

Target: TAF1 (TAF1 RNA Polymerase II, TATA Box Binding Protein (TBP)-Associated Factor, 250kDa (TAF1))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This TAF1 antibody is un-conjugated

Application: Western Blotting (WB), ELISA

Purification: Antibody is purified by peptide affinity chromatography method.

Immunogen: Antibody produced in rabbits immunized with a synthetic peptide corresponding a region of human TAF1.

Application Details

Application Notes: TAF1 antibody can be used for detection of TAF1 by ELISA at 1:312500. TAF1 antibody can be used for detection of TAF1 by western blot at 1 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 50 ?L of distilled water. Final antibody concentration is 1 mg/mL.

Concentration: 1 mg/mL

Buffer: Antibody is lyophilized in PBS buffer with 2 % sucrose.

Handling Advice: As with any antibody avoid repeat freeze-thaw cycles.

Storage: 4 °C/-20 °C

Storage Comment: For short periods of storage (days) store at 4 °C. For longer periods of storage, store TAF1 antibody at -20 °C.

Target Details for TAF1

Target: TAF1 (TAF1 RNA Polymerase II, TATA Box Binding Protein (TBP)-Associated Factor, 250kDa (TAF1))

Alternative Name: TAF1 (TAF1 Products)

Synonyms: BG:DS00004.13 antibody, CG17603 antibody, Dmel\\CG17603 antibody, EfW1 antibody, SR3-5 antibody, TAF antibody, TAF1 antibody, TAF200 antibody, TAF230 antibody, TAF250 antibody, TAF250/230 antibody, TAFII-250 antibody, TAFII250 antibody, TAF[II]250 antibody, TAF[[II]] antibody, TAF[[II]]230 antibody, TAF[[II]]250 antibody, TAF[[II]]250/230 antibody, TFIID antibody, TFIID TAF250 antibody, Taf1p antibody, Taf200 antibody, Taf230 antibody, Taf250 antibody, Taf[[II]]250 antibody, cel antibody, cell antibody, d230 antibody, dTAF230 antibody, dTAF250 antibody, dTAFII250 antibody, dTAF[[II]]230 antibody, dTAF[[II]]250 antibody, dmTAF1 antibody, dmTAF[[II]]230 antibody, l(3)84Ab antibody, p230 antibody, 250kDa antibody, AU015687 antibody, B430306D02Rik antibody, Ccg-1 antibody, Ccg1 antibody, KAT4 antibody, N-TAF1 antibody, Taf2a antibody, RGD1562050 antibody, BA2R antibody, CCG1 antibody, CCGS antibody, DYT3 antibody, DYT3/TAF1 antibody, NSCL2 antibody, OF antibody, P250 antibody, TAF2A antibody, XDP antibody, TAF(II)250 antibody, p250 antibody, TBP-associated factor 1 antibody, TAF1 RNA polymerase II, TATA box binding protein (TBP)-associated factor, 250kDa antibody, transcription initiation factor TFIID subunit 1 antibody, transcription initiation factor TFIID, subunit TAF1 antibody, TATA-box binding protein associated factor 1 antibody, Taf1 antibody, TAF1 antibody, LOC5567420 antibody, CpipJ_CPIJ003658 antibody, TAF11.1 antibody, HAF1501 antibody, HAF1502 antibody, LOC100457071 antibody

Background: Initiation of transcription by RNA polymerase II requires the activities of more than 70 polypeptides. The protein that coordinates these activities is the basal transcription factor TFIID, which binds to the core promoter to position the polymerase properly, serves as the scaffold for assembly of the remainder of the transcription complex, and acts as a channel for regulatory signals. TFIID is composed of the TATA-binding protein (TBP) and a group of evolutionarily conserved proteins known as TBP-associated factors or TAFs. TAFs may participate in basal transcription, serve as coactivators, function in promoter recognition or modify general transcription factors (GTFs) to facilitate complex assembly and transcription initiation. TAF1 encodes the largest subunit of TFIID. This subunit binds to core promoter sequences encompassing the transcription start site. It also binds to activators and other transcriptional regulators, and these interactions affect the rate of transcription initiation. This subunit contains two independent protein kinase domains at the N and C-terminals, but also possesses acetyltransferase activity and can act as a ubiquitin-activating/conjugating enzyme. Initiation of transcription by RNA polymerase II requires the activities of more than 70 polypeptides. The protein that coordinates these activities is the basal transcription factor TFIID, which binds to the core promoter to position the polymerase properly, serves as the scaffold for assembly of the remainder of the transcription complex, and acts as a channel for regulatory signals. TFIID is composed of the TATA-binding protein (TBP) and a group of evolutionarily conserved proteins known as TBP-associated factors or TAFs. TAFs may participate in basal transcription, serve as coactivators, function in promoter recognition or modify general transcription factors (GTFs) to facilitate complex assembly and transcription initiation. This gene encodes the largest subunit of TFIID. This subunit binds to core promoter sequences encompassing the transcription start site. It also binds to activators and other transcriptional regulators, and these interactions affect the rate of transcription initiation. This subunit contains two independent protein kinase domains at the N and C-terminals, but also possesses acetyltransferase activity and can act as a ubiquitin-activating/conjugating enzyme. Two transcripts encoding different isoforms have been identified for this gene.

Molecular Weight: 215 kDa

Gene ID: 6872

NCBI Accession: NP_004597