TAT 2-4

• Catalog Number: orb1147035
• Category: Proteins
• Description: Cell-penetrating dimer of the protein transduction domain (47-58) of HIV-tat; Cell penetrating peptides.
• Form/Appearance: Freeze dried solid
• Purity: > 95% by hplc
• MW: 3215.78 Da
• Formula: C₁₃₂H₂₄₀N₆₆O₂₉
• Structure: H-Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-Gly-Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg-Gly-OH
• Solubility (25°C): Soluble in water
• Protein Sequence: YGRKKRRQRRRGYGRKKRRQRRRG
• Storage: Store dry, frozen and in the dark
• Alternative names: CP020, TAT 2-4, Transactivator of transcription pe
• Background: TAT 2-4 is a cell-penetrating peptide, a dimer of the protein transduction domain (47-58) of HIV-tat protein. The TAT peptide (GRKKRRQRRRPQ) is derived from the transactivator of transcription (TAT) of human immunodeficiency virus and acts as a cell-penetrating peptide. The TAT 2-4 peptide sequence (YGRKKRRQRRRGYGRKKRRQRRRG) represents two back-to-back protein transduction (cell-penetrating) domains of TAT. Transactivator of transcription (TAT) protein is produced by HIV-1 and is involved in the induction of HIV-associated neurologic disorders.
• Note: For research use only
• Expiration Date: 12 months from date of receipt.