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Research Peptides · Cat. 072-14

Ac2-12 / Lipocortin 1 (2-12) / Annexin-1 (2-12) (Human)

Supplied as 100 µg per unit. Purity ≥ 96%. Molecular weight 1351.59. Species: Human. Technical values shown are imported catalog fields and should be confirmed against current documentation. Laboratory research use only.

Specifications

Catalog number072-14
Product typeResearch Peptides
Peptide familyAc2-26 / Annexin A1 Peptides
SpeciesHuman
Unit size100 µg
Molecular weight1351.59 Da
Purity≥ 96%
ValidationExhibits correct molecular weight
AppearanceWhite powder
ContentsEach vial contains 100 µg of NET peptide. Glucocorticoid-induced surface expression of annexin 1 blocks beta2-integrin adhesion of human eosinophils to intercellular adhesion molecule 1 surrogate protein. Liu J, Zhu X, Myo S, et al. J Allergy Clin Immunol. 2005;115(3):493-500.
SolubilityInsoluble in water. Disolve peptide in a small amount of any buffer with pH 8.0-8.5. Then dilute with water or any desired buffer.
Intended useIn vitro laboratory research only — not for human or veterinary use, diagnostic or therapeutic purposes

Sequence

Ac-Ala-Met-Val-Ser-Glu-Phe-Leu-Lys-Gln-Ala-Trp

12 residues · MW 1351.59

Storage & handling

Up to 6 months in lyophilized form at 0-5°C. For best results, rehydrate just before use. After rehydration, keep solution at +4°C for up to 5 days or freeze at -20°C for up to 3 months. Aliquot before freezing to avoid repeated freeze-thaw cycles.

Confirm handling and preparation requirements against current product documentation and the requirements of your laboratory protocol.

Frequently asked

What is Ac2-12 / Lipocortin 1 (2-12) / Annexin-1 (2-12) (Human)?
Ac2-12 / Lipocortin 1 (2-12) / Annexin-1 (2-12) (Human) is a research peptide listed under catalog number 072-14 in the Ac2-26 / Annexin A1 Peptides family, human sequence. It is supplied as 100 µg per unit for in vitro laboratory research.
What purity is listed for 072-14?
The imported catalog record lists ≥ 96% (exhibits correct molecular weight). Request and verify current lot-specific documentation before purchase.
How should Ac2-12 / Lipocortin 1 (2-12) / Annexin-1 (2-12) (Human) be stored?
Up to 6 months in lyophilized form at 0-5°C. For best results, rehydrate just before use. After rehydration, keep solution at +4°C for up to 5 days or freeze at -20°C for up to 3 months. Aliquot before freezing to avoid repeated freeze-thaw cycles.
What is the sequence of Ac2-12 / Lipocortin 1 (2-12) / Annexin-1 (2-12) (Human)?
The 12-residue sequence is Ac-Ala-Met-Val-Ser-Glu-Phe-Leu-Lys-Gln-Ala-Trp, molecular weight 1351.59.
What is the intended use of 072-14?
This catalog listing is for laboratory research use only. It is not represented as a drug, food, supplement, cosmetic or diagnostic product, and it is not offered for human or veterinary use.

This page reproduces an imported research-catalog record. Verify identity, specifications, documentation and suitability before purchase. The item is offered only for laboratory research and is not represented for human or veterinary use.

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