Peptide Medix product catalog

Research Peptides · Cat. 072-41B

Defensin-4, Beta (Human)

Supplied as 20 µg per unit. Purity ≥ 90%. Molecular weight 5982.91. Species: Human. Technical values shown are imported catalog fields and should be confirmed against current documentation. Laboratory research use only.

Specifications

Catalog number072-41B
Product typeResearch Peptides
Peptide familyDefensins
SpeciesHuman
Unit size20 µg
Molecular weight5982.91 Da
Purity≥ 90%
ValidationExhibits correct molecular weight
AppearanceWhite powder
ContentsEach vial contains 20 μg of NET peptide.
SolubilitySoluble in water
Disulfide BridgeCys1 & Cys5, Cys2 & Cys4 and Cys3 & Cys6
Intended useIn vitro laboratory research only — not for human or veterinary use, diagnostic or therapeutic purposes

Sequence

Glu-Phe-Glu-Leu-Asp-Arg-Ile-Cys-Gly-Tyr-Gly-Thr-Ala-Arg-Cys-Arg-Lys-Lys-Cys-Arg-Ser-Gln-Glu-Tyr-Arg-Ile-Gly-Arg-Cys-Pro-Asn-Thr-Tyr-Ala-Cys-Cys-Leu-Arg-Lys-Trp-Asp-Glu-Ser-Leu-Leu-Asn-Arg-Thr-Lys-Pro

50 residues · MW 5982.91

Storage & handling

Up to 6 months in lyophilized form at 0-5ºC. For best results, rehydrate just before use. 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 Defensin-4, Beta (Human)?
Defensin-4, Beta (Human) is a research peptide listed under catalog number 072-41B in the Defensins family, human sequence. It is supplied as 20 µg per unit for in vitro laboratory research.
What purity is listed for 072-41B?
The imported catalog record lists ≥ 90% (exhibits correct molecular weight). Request and verify current lot-specific documentation before purchase.
How should Defensin-4, Beta (Human) be stored?
Up to 6 months in lyophilized form at 0-5ºC. For best results, rehydrate just before use. Aliquot before freezing to avoid repeated freeze-thaw cycles.
What is the sequence of Defensin-4, Beta (Human)?
The 50-residue sequence is Glu-Phe-Glu-Leu-Asp-Arg-Ile-Cys-Gly-Tyr-Gly-Thr-Ala-Arg-Cys-Arg-Lys-Lys-Cys-Arg-Ser-Gln-Glu-Tyr-Arg-Ile-Gly-Arg-Cys-Pro-Asn-Thr-Tyr-Ala-Cys-Cys-Leu-Arg-Lys-Trp-Asp-Glu-Ser-Leu-Leu-Asn-Arg-Thr-Lys-Pro, molecular weight 5982.91.
What is the intended use of 072-41B?
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.