H0292

HIV-1 Tat Peptide

≥97% (HPLC), lyophilized powder

• Formule empirique (notation de Hill): C₆₄H₁₁₈N₃₂O₁₄
• Numéro CAS: 191936-91-1
• Poids moléculaire : 1559.83
• Numéro MDL: MFCD07366706
• Code UNSPSC : 12352202
• ID de substance PubChem : 329815111
• Nomenclature NACRES : NA.32

Propriétés

• product name: HIV-1 Tat Protein (47-57),
• Source biologique: synthetic
• Niveau de qualité: 200
• Forme: lyophilized powder
• Solubilité: deionized water: soluble
• Conditions d'expédition: dry ice
• Température de stockage: −20°C
• Chaîne SMILES: NCCCC[C@H](NC(=O)[C@H](CCCNC(N)=N)NC(=O)CNC(=O)[C@@H](N)Cc1ccc(O)cc1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O
• InChI: 1S/C64H118N32O14/c65-25-3-1-11-39(89-50(101)38(13-5-27-81-59(69)70)88-48(99)34-87-49(100)37(67)33-35-19-21-36(97)22-20-35)51(102)90-40(12-2-4-26-66)52(103)91-41(14-6-28-82-60(71)72)53(104)92-43(16-8-30-84-62(75)76)55(106)95-45(23-24-47(68)98)57(108)94-42(15-7-29-83-61(73)74)54(105)93-44(17-9-31-85-63(77)78)56(107)96-46(58(109)110)18-10-32-86-64(79)80/h19-22,37-46,97H,1-18,23-34,65-67H2,(H2,68,98)(H,87,100)(H,88,99)(H,89,101)(H,90,102)(H,91,103)(H,92,104)(H,93,105)(H,94,108)(H,95,106)(H,96,107)(H,109,110)(H4,69,70,81)(H4,71,72,82)(H4,73,74,83)(H4,75,76,84)(H4,77,78,85)(H4,79,80,86)/t37-,38-,39-,40-,41-,42-,43-,44-,45-,46-/m0/s1
• Clé InChI: RAVVEEJGALCVIN-AGVBWZICSA-N

Description

Amino Acid Sequence

Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg

Description générale

HIV-1 trans-activator of transcription (Tat) is an 11kDa protein, which regulates HIV-1 gene expression at the level of transcription and protein synthesis. It is located in the nucleus of infected cells. HIV-1 Tat functions as a transcriptional activator for the synthesis of full-length viral RNA. It induces RNA splicing. Tat is an RNA binding protein, which particularly recognizes trans activator response element (TAR) from the HIV-1 RNA molecule.

Actions biochimiques/physiologiques

Synthetic peptide that includes the sequence responsible for the cellular uptake of the human immunodeficiency virus-1 Tat protein, consisting of the polycationic region 49–57. The peptide is part of the protein transduction domain (PTD) and was shown to enable the introduction of nucleic acids into cells.

Forme physique

Lyophilized from 0.1% aqueous trifluoroacetate (TFA).

Autres remarques

Lyophilized from 0.1% TFA in H2O

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): nwg
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable