tat Antibody

Code CSB-PA321860XA01EFZ
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Product Details

Full Product Name
Rabbit anti-Equine infectious anemia virus (strain Wyoming) (EIAV) tat Polyclonal antibody
Uniprot No.
Target Names
tat
Alternative Names
tat antibody; Protein Tat antibody; E-Tat antibody; Transactivating regulatory protein antibody; eTat antibody
Raised in
Rabbit
Species Reactivity
Equine infectious anemia virus (strain Wyoming) (EIAV)
Immunogen
Recombinant Equine infectious anemia virus (strain Wyoming) (EIAV) tat protein
Immunogen Species
Equine infectious anemia virus (strain Wyoming) (EIAV)
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Protein A/G
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)

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Target Background

Function
Nuclear transcriptional activator of viral gene expression, that is essential for viral transcription from the LTR promoter and replication. Acts as a sequence-specific molecular adapter, directing components of the cellular transcription machinery to the viral RNA to enhance transcription by the RNA polymerase II (RNA pol II) complex, thereby increasing the level of full-length transcripts. Tat associates with the CCNT1/cyclin-T1 component of the P-TEFb complex (CDK9 and CCNT1), which promotes RNA chain elongation. This binding increases Tat's affinity for a branched hairpin structure at the 5'-end of all nascent viral mRNAs referred to as the transactivation responsive RNA element (TAR RNA). The CDK9 component of P-TEFb hyperphosphorylates the C-terminus of RNA Pol II that becomes stabilized and much more processive (Probable).
Subcellular Location
Host nucleus, host nucleolus.
Protein Families
Lentiviruses Tat family
CUSABIO guaranteed quality
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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
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7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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