Peptides

TAT (47-57) Peptide Fragment

93.00
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  • Cat.Number : AS-60023-1
  • Availability :
    In stock

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Quantity

This is the most characterized fragment of the HIV transactivator protein (TAT). This arginine-rich TAT peptide penetrates plasma membrane directly, but not through endocytosis.

Specifications

Chemistry
Sequence one letter code
  • YGRKKRRQRRR
Sequence three letter code
  • H-Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-OH
CAS registry number
  • 191936-91-1
Molecular Formula
  • C64H118N32O14
Molecular Mass/ Weight
  • 1559.9
Modification
Conjugation
  • Unconjugated
Quantity & Purity
Purity
Storage & stability
Form
  • Lyophilized
Storage Conditions
  • - 20 °C
Activity
Biomarker Target
Research Area
Sub-category Research Area
Usage
  • Research use
Source
Source / Species
  • HIV
Codes
Code Nacres
  • NA.26

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Citations

Penetratin improves tumor retention of single-chain antibodies: A novel step toward optimization of radioimmunotherapy of solid tumors.

Cancer Res . 2005 Sep 01 ; 65(17) 7840 | DOI : 10.1158/0008-5472.CAN-05-0662.

  • M. Jain
  • et al

Resolving rotational motions of nano-objects in engineered environments and live cells with gold nanorods and differential interference contrast microscopy

J Am Chem Soc.  . 2010 Nov 02 ; 132(46) 16417 | DOI : 10.1021/ja106506k

  • G. Wang
  • et al

Identification of a Novel Sodium-Coupled Oligopeptide Transporter (SOPT2) in Mouse and Human Retinal Pigment Epithelial Cells

Invest Ophthalmol Vis Sci. . 2010 Jan 01 ; 51(1) 413 | DOI : 10.1167/iovs.09-4048

  • P. Chothe
  • et al

Wavelength-dependent differential interference contrast microscopy: selectively imaging nanoparticle probes in live cell

Anal Chem. . 2009 Nov 15 ; 81(22) 9203 | DOI : 10.1021/ac901623b

  • W. Sun
  • et al

A novel class of fusion polypeptides inhibits exocytosis

Mol Pharmacol. . 2004 Dec 17 ; 67(4) 1137 | DOI : 10.1124/mol.104.004275

  • K. Matsushita
  • et al

Effective siRNA delivery and target mRNA degradation using an amphipathic peptide to facilitate pH-dependent endosomal escape

Biochem J.  . 2011 Apr 15 ; 435(2) 475 | DOI : 10.1042/BJ20101021

  • R. Bartz
  • et al