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Invitrogen
Human TAF6 (aa 114-251) Control Fragment Recombinant Protein
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Product Details
RP-89319
Product Specifications
Species
Human
Expression System
E. coli
Amino acid sequence
LSDIINTPLPRVPLDVCLKAHWLSIEGCQPAIPENPPPAPKEQQKAEATEPLKSAKPGQEEDGPLKGKGQGATTADGKGKEKKAPPLLEGAPLRLKPRSIHELSVEQQLYYKEITEACVGSCEAKRAEALQSIATDPG
Tag
His-ABP-tag
Class
Recombinant
Type
Protein
Purity
>80% by SDS-PAGE and Coomassie blue staining
Conjugate
Form
Liquid
Concentration
≥5.0 mg/mL
Purification
purified
Storage buffer
1M urea/PBS, pH 7.4
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Wet ice
Product Specific Information
Highest antigen sequence indentity to the following orthologs: Mouse (98%), Rat (98%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-52310. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Target Information
Initiation of transcription by RNA polymerase II requires the activities of more than 70 polypeptides. The protein that coordinates these activities is transcription factor IID (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 one of the smaller subunits of TFIID that binds weakly to TBP but strongly to TAF1, the largest subunit of TFIID. Four isoforms have been identified but complete transcripts have been determined for only three isoforms. One of the isoforms has been shown to preclude binding of one of the other TFIID subunits, thereby reducing transcription and initiating signals that trigger apoptosis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: DKFZp781E21155; RNA polymerase II TBP-associated factor subunit E; TAF(II)70; TAF(II)80; TAF6 RNA polymerase II, TATA box binding protein (TBP)-associated factor, 80kDa; TATA box binding protein (TBP)-associated factor, RNA polymerase II, E, 70/85kD; TATA box binding protein associated factor 6; Transcription initiation factor TFIID 70 kDa subunit; Transcription initiation factor TFIID 80 kDa subunit; Transcription initiation factor TFIID subunit 6
Gene Aliases: MGC:8964; TAF(II)70; TAF(II)80; TAF2E; TAF6; TAFII-70; TAFII-80; TAFII70; TAFII80; TAFII85
UniProt ID: (Human) P49848
Entrez Gene ID: (Human) 6878
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