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Cat. No.: HY-P12372

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Biotin-AALPETG*G

Biotin-AALPETG*G is a biotinylated peptide substrate containing the sortase A recognition motif LPETG, used for mgSrtA-mediated transpeptidation. Biotin-AALPETG*G can serve as a labeling reagent for proximity-dependent biotinylation of interacting immune cells and cell surface proteins. Biotin-AALPETG*G enables the detection and recording of cell-cell interactions by transferring biotin to interacting cells.

For research use only. We do not sell to patients.

Formula: C₄₀H₆₃N₉O₁₅S
Molecular Weight:942.04

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Custom Peptide Synthesis

Biotin-AALPETG*G Chemical Structure

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Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity

Description

Chemical Information

Molecular Weight 942.04
Formula C₄₀H₆₃N₉O₁₅S
Sequence

Biotin-Ala-Ala-Leu-Pro-Glu-Thr-{Glycolic acid}-Gly
Sequence Shortening

Biotin-AALPET-{Glycolic acid}-G
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Handling Instructions (2659 KB)

References

[1]. Maffuid K, et al. Utilizing a Proximity Dependent Labeling Strategy to Study Cancer-Immune Intercellular Interactions In Vitro and In Vivo. The Journal of pharmacology and experimental therapeutics. 2024 May 21;389(3):246-253.

[2]. Ge Y, et al. Enzyme-Mediated Intercellular Proximity Labeling for Detecting Cell-Cell Interactions. Journal of the American Chemical Society. 2019 Feb 06;141(5):1833-1837.

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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MOQ

Minimum order quantity

100 mg

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