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Cys(Npys)-TAT (47-57), FAM-labeled - ANA61213 - 1 mg - AnaSpec - proteins & peptides

Cys(Npys)-TAT (47-57), FAM-labeled
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Size: 1 mg
£384.00
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Catalogue number:
ANA61213
Name:
Cys(Npys)-TAT (47-57), FAM-labeled
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This peptide corresponds to the protein transduction domain of the TAT protein and is synthesized with an activated cysteine residue C(Npys), wherein Npys is 3-Nitro-2-pyridinesulfenyl group and is used for activating S of cysteine and for rapid reaction when a thiol group is introduced. This is synthesized with C(Npys) at the N-terminus for applications requiring specific conjugation reactions and has a fluorophore labeled with FAM having Abs/Em=494/518 nm. This kind of modification has been used to render this peptide as a cell penetrating and carrier peptide applicable in conjugation studies.

Data sheet:

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Product Type:
Proteins & Peptides
Alternative Names:
C(Npys)YGRKKRRQRRR-K(FAM)-NH2
Storage Temp:
-20°C
Molecular Weight:
2302.7
Reference:
1, Bright R. et al. Neurosci lett. 441, 120-124 (2008) 2, Moultin HM. Et al. Bioconj Chem. 15(2):290-299 (2004).
UNSPSC Code:
12352200
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