TAF1 rabbit monoclonal antibody
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Specification
Product Description
Rabbit monoclonal antibody raised against a human TAF1 peptide using ARM Technology.
Immunogen
A synthetic peptide of human TAF1 is used for rabbit immunization.
Customer or Abnova will decide on the preferred peptide sequence.Host
Rabbit
Library Construction
Non-fusion antibody library from rabbit spleen (ARM Technology).
Expression
Overexpression vector and transfection into 293H cell line.
Reactivity
Human
Purification
Protein A
Isotype
IgG
Quality Control Testing
Antibody reactive against human TAF1 peptide by ELISA and mammalian transfected lysate by Western Blot.
Storage Buffer
In 1x PBS, pH 7.4
Storage Instruction
Store at -20°C or lower. Aliquot to avoid repeated freezing and thawing.
Deliverable
Up to three rabbit IgG clones of 100 ug each will be delivered to customer.
Note
1. Customer may provide cell or tissue lysate for antibody screening.
2. Rabbit monoclonal antibody generated by ARM technology is amenable to antibody engineering including F(ab)2, IgG, scFv and different Fc and non-Fc conjugates per customer request. -
Applications
Western Blot (Transfected lysate)
ELISA
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Gene Info — TAF1
Entrez GeneID
6872GeneBank Accession#
TAF1Gene Name
TAF1
Gene Alias
BA2R, CCG1, CCGS, DYT3, KAT4, N-TAF1, NSCL2, OF, P250, TAF2A, TAFII250
Gene Description
TAF1 RNA polymerase II, TATA box binding protein (TBP)-associated factor, 250kDa
Gene Ontology
HyperlinkGene Summary
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. This gene is part of a complex transcriptional unit (TAF1/DYT3), wherein some products share exons with TAF1 as well as additional exons downstream.[provided by RefSeq
Other Designations
OTTHUMP00000024334|TBP-associated factor 1|cell cycle, G1 phase defect|complementation of cell cycle block, G1-to-S|transcription factor TFIID p250 polypeptide
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