Home>>Tag Peptides>>X-press Tag Peptide
X-press Tag Peptide Catalog No.GP10158

Petide sequence-DLYDDDDK

Size Price Stock Qty
5mg
$69.00
In stock
25mg
$338.00
In stock

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Sample solution is provided at 25 µL, 10mM.

Quality Control

Quality Control & SDS

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X-press Tag Peptide Dilution Calculator

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X-press Tag Peptide Molarity Calculator

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Chemical Properties

Cas No. SDF
Synonyms H-Asp-Leu-Tyr-Asp-Asp-Asp-Asp-Lys-OH
Chemical Name X-press Tag
Canonical SMILES CC(C)CC(C(=O)NC(CC1=CC=C(C=C1)O)C(=O)NC(CC(=O)O)C(=O)NC(CC(=O)O)C(=O)NC(CC(=O)O)C(=O)NC(CC(=O)O)C(=O)NC(CCCCN)C(=O)O)NC(=O)C(CC(=O)O)N
Formula C41H59N9O20 M.Wt 997.96
Solubility >99.8mg/mL in DMSO with gentle warming Storage Desiccate at -20°C
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
Shipping Condition Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request

Background

X-press Tag is an N-terminal leader peptide; this N-terminal peptide contains a polyhistidine sequence, the Xpress epitope (part of bacteriophage T7 gene 10
protein) and an enterokinase cleavage site. Anti-Xpress antibodies recognize the Xpress epitope sequence found in this leader peptide.