TATA Binding Protein Antibody (1TBP18)
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Lot Number: PG1884201I TATA binding protein Antibody (1TBP18) Product Data Sheet Tested Species Reactivity Published Species Reactivity Details Human (Hu) Human (Hu) Catalog Number: MA1-21516 Mouse (Ms) Size: 100 µg Rat (Rt) Class: Monoclonal Type: Antibody Tested Applications Dilution * Clone: 1TBP18 Western Blot (WB) Assay dependent Host / Isotype: Mouse / IgG1 Immunoprecipitation (IP) Assay dependent Synthetic peptide corresponding to Gel Shift (GS) Assay dependent Immunogen: the N-terminal residues 1-20 of human, mouse, and rat TBP. Published Applications Dilution Western Blot (WB) See publications Form Information * Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own experiment using appropriate negative and positive controls. Form: Liquid Concentration: 1.3mg/ml Purification: Protein G Storage Buffer: PBS Preservative: 0.02% sodium azide Storage Conditions: -20° C, Avoid Freeze/Thaw Cycles Product Specific Information General Information MA1-21516 detects TATA binding protein (TBP) in human, mouse, and rat Initiation of transcription by RNA polymerase II requires the activities of samples. This antibody does not cross-react with Drosophila melanogaster, more than 70 polypeptides. The protein that coordinates these activities is S. cerevisiae, silk worm, or Xenopus laevis. transcription factor IID (TFIID), which binds to the core promoter to position the polymerase properly, serves as the scaffold for assembly of the MA1-21516 has been successfully used in gel shift, immunoprecipitation, remainder of the transcription complex, and acts as a channel for regulatory and Western blot procedures. signals. TFIID is composed of the TATA-binding protein (TBP) and a group of evolutionarily conserved proteins known as TBP-associated factors or The MA1-21516 immunogen is a synthetic peptide corresponding to the TAFs. TAFs may participate in basal transcription, serve as coactivators, N-terminal residues 1-20 of human, mouse, and rat TBP. function in promoter recognition or modify general transcription factors For Research Use Only. Not for use in diagnostic procedures. Not for (GTFs) to facilitate complex assembly and transcription initiation. This gene resale without express authorization. encodes TBP, the TATA-binding protein. A distinctive feature of TBP is a long string of glutamines in the N-terminus. This region of the protein modulates the DNA binding activity of the C terminus, and modulation of DNA binding affects the rate of transcription complex formation and initiation of transcription. The number of CAG repeats encoding the polyglutamine tract is usually 32-39, and expansion of the number of repeats increases the length of the polyglutamine string and is associated with spinocerebellar ataxia 17, a neurodegenerative disorder classified as a polyglutamine disease. Two transcript variants encoding different isoforms have been found for this gene. For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization. Products are warranted to operate or perform substantially in conformance with published Product specifications in effect at the time of sale, as set forth in the Production documentation, specfications and/or accompanying package inserts ("Documentation"). No claim of suitability for use in applications regulated by FDA is made. The warranty provided herein is valid only when used by properly trained individuals. Unless otherwise stated in the Documentation, this warranty is limited to one year from date of shipment when the Product is subjected to normal, proper and intended usage. This warranty does not extend to anyone other than the Buyer. Any model or sample furned to Buyer is merely illustrative of the gerneal type and quality of goods and does not represent taht any Product will conform to such model or sample. NO OTHER WARRANTIES, EXPRESS OR IMPLED, ARE GRANTED INCLUDING WITHOUT LIMITATION, IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR ANY PARTICULAR PURPOSE, OR NON INFRINGMENET. BUYER'S EXCLUSIVE REMEDY FOR NON-CONFORMING PRODUCSTS DURING THE WARRANTY PERIOD IS LIMITED TO REPAIR, REPLACEMENT OF OR REFUND FOR THE NON-CONFORMING PRODUCT(S) AT SELLER'S SOLE OPTION. 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