Peptide Medix product catalog

Research Peptides · Cat. 007-20

ELA-21 / prepro-ELA (34-54) (Human)

Supplied as 100 µg per unit. Purity ≥ 95%. Molecular weight 2587.18. Species: Other species. Technical values shown are imported catalog fields and should be confirmed against current documentation. Laboratory research use only.

Specifications

Catalog number007-20
Product typeResearch Peptides
Peptide familyELABELA / Toddler (APELA)
SpeciesOther species
Unit size100 µg
Molecular weight2587.18 Da
Purity≥ 95%
ValidationExhibits correct molecular weight
ContentsEach vial contains 100 µg of NET peptide.
SolubilitySoluble in water
Disulfide BridgeDisulfide bridge(s): Cys6-Cys11 Yang P, Read C, Kuc RE, et al. Elabela/Toddler Is an Endogenous Agonist of the Apelin APJ Receptor in the Adult Cardiovascular System, and Exogenous Administration of the Peptide Compensates for the Downregulation of Its Expression in Pulmonary Arterial Hypertension. Circulation. 2017;135(12):1160-1173. Apela Regulates Fluid Homeostasis by Binding to the APJ Receptor to Activate Gi Signaling. Deng C, Chen H, Yang N, Feng Y, Hsueh AJ. J Biol Chem. 2015;290(30):18261-8.
Intended useIn vitro laboratory research only — not for human or veterinary use, diagnostic or therapeutic purposes

Sequence

Leu-Arg-Lys-His-Asn-Cys-Leu-Gln-Arg-Arg-Cys-Met-Pro-Leu-His-Ser-Arg-Val-Pro-Phe-Pro

21 residues · MW 2587.18

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 ELA-21 / prepro-ELA (34-54) (Human)?
ELA-21 / prepro-ELA (34-54) (Human) is a research peptide listed under catalog number 007-20 in the ELABELA / Toddler (APELA) family, other species sequence. It is supplied as 100 µg per unit for in vitro laboratory research.
What purity is listed for 007-20?
The imported catalog record lists ≥ 95% (exhibits correct molecular weight). Request and verify current lot-specific documentation before purchase.
How should ELA-21 / prepro-ELA (34-54) (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 ELA-21 / prepro-ELA (34-54) (Human)?
The 21-residue sequence is Leu-Arg-Lys-His-Asn-Cys-Leu-Gln-Arg-Arg-Cys-Met-Pro-Leu-His-Ser-Arg-Val-Pro-Phe-Pro, molecular weight 2587.18.
What is the intended use of 007-20?
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.