CAS 191936-91-1

H-TYR-GLY-ARG-LYS-LYS-ARG-ARG-GLN-ARG-ARG-ARG-OH

Beschreibung:

Die chemische Substanz mit dem Namen "H-TYR-GLY-ARG-LYS-LYS-ARG-ARG-GLN-ARG-ARG-ARG-OH" und der CAS-Nummer "191936-91-1" ist ein Peptid, das aus einer Sequenz von Aminosäuren besteht, die spezifisch Tyrosin (Tyr), Glycin (Gly), Arginin (Arg), Lysin (Lys) und Glutamin (Gln) umfasst. Dieses Peptid zeichnet sich durch seine basische Natur aus, die auf das Vorhandensein mehrerer Arginin- und Lysinreste zurückzuführen ist, die zu seiner positiven Ladung bei physiologischem pH beitragen. Die Sequenz deutet auf potenzielle Rollen in biologischen Prozessen wie Signalübertragung, Zelladhäsion oder Immunantwort hin, da Peptide mit solchen Zusammensetzungen häufig mit verschiedenen biologischen Rezeptoren interagieren. Das Vorhandensein einer Hydroxylgruppe am C-Terminus weist darauf hin, dass es sich um ein Peptid mit einer freien Carboxylgruppe handelt, was seine Löslichkeit und Reaktivität beeinflussen kann. Darüber hinaus kann die spezifische Anordnung der Aminosäuren seine Konformation und biologische Aktivität beeinflussen, was es zu einem interessanten Thema in Bereichen wie Biochemie und Pharmakologie macht.

Formel: C₆₄H₁₁₈N₃₂O₁₄

Synonyme:

• Hiv-1 Tat Protein (47-57)
• Hiv-1 Tat Protein Peptide
• Tat (47-57)
• Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg
• Ygrkkrrqrrr

HIV-1 tat Protein (47-57)

CAS: 191936-91-1

YGRKKRRQRRR, a cell-permeable peptide (CPP) derived from the HIV-1 tat protein transduction domain (PTD), has been shown to promote the entry of nucleic acids into several cell types.

Formel: C₆₄H₁₁₈N₃₂O₁₄

Reinheit: > 95%

Farbe und Form: White Powder

Molekulargewicht: 1559.85

Ref: 01-4048761

HIV-1 TAT Protein Peptide (47-57)

CAS: 191936-91-1

Formel: C₆₄H₁₁₈N₃₂O₁₄

Reinheit: 98%

Farbe und Form: Solid

Molekulargewicht: 1559.8277

Ref: IN-DA01E734

TAT

CAS: 191936-91-1

TAT

Reinheit: ≥98%

Molekulargewicht: 1559.83g/mol

Ref: 54-BUP02012

TAT

CAS: 191936-91-1

TAT peptide (YGRKKRRQRRR), originating from the human immunodeficiency virus-1 (HIV-1) transactivator of transcription (TAT), enhances the solubility and

Formel: C₆₄H₁₁₈N₃₂O₁₄

Reinheit: >99.99%

Farbe und Form: Solid

Molekulargewicht: 1559.83

Ref: TM-TP1809

TAT (47-57) TFA salt

CAS: 191936-91-1

Amino acids 47-57 of the Human Immunodeficiency Virus (HIV) viral coat trans-activator of transcription protein (TAT protein). TAT is a cell penetrating peptide meaning it has the ability to transport itself across cell membranes and into a cell's nucleus independently. Cell penetrating peptides (CPPs) can be used to carry other molecules into the cell and therefore can be used in many applications. Such applications may include: drug delivery, where small drug peptides or nucleic acids can be delivered into target cells or where CPPs are conjugated to imaging agents such as fluorescent dyes or radiolabeled molecules they can be used for in vivo or in vitro imaging in diagnostics. 
This product is available as a trifluroacetate salt.

Formel: C₆₄H₁₁₈N₃₂O₁₄

Reinheit: Min. 95%

Molekulargewicht: 1,559.86 g/mol

Ref: 3D-TAT-3768-PI

TAT (47-57)

CAS: 191936-91-1

Tat (47-57) is a cell penetrating cationic peptide derived from the N-terminus of the Tat protein, which is a trans-activator of the transcription protein present in the human immunodeficiency virus (HIV). Specifically TAT (47-57) is located within the arginine-rich basic domain 48-60 of the TAT peptide which as a whole has three domains which function to aid HIV through transactivation, DNA binding and nuclear transport. As a cell penetrating peptide (CPP) TAT aids in the cellular uptake of molecules and hence serves a valuable purpose in transduction methods. This property has been demonstrated through its ability of allowing toxins such as the neurotoxin Botulinum neurotoxin Type A, produced by the Clostridium botulinum type A bacteria to penetrate the skin barrier non-invasively. Additionally TAT (47-57) can be used to deliver proteins, fluorophores, chelators and DNA to target cells.

Formel: C₆₄H₁₁₈N₃₂O₁₄

Farbe und Form: Powder

Molekulargewicht: 1,559.83 g/mol

Ref: 3D-CRB1000171

HIV-1 tat Protein (47-57)

CAS: 191936-91-1

TFA Salt. Cell penetrating peptide derived from the HIV-1 tat protein transduction domain (PTD), has been shown to promote the entry of nucleic acids into several cell types. For different specs please use the Peptide Quote Tool

Formel: C₆₄H₁₁₈N₃₂O₁₄

Molekulargewicht: 1,559.9 g/mol

Ref: 3D-PP50112