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Research Catalog · peptide family

Liver-Expressed Antimicrobial Peptides (LEAP) — Research Products

22 catalog items

Catalog # Product Type Species Size Price Add to cart
075-34 LEAP-2 (23-77) (Human) Peptides Human 100 µg $400.00 $471.00
075-50 LEAP-2 (37-76) (Rat) Peptides Rat 100 µg $320.00 $377.00
075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) Peptides Human, Mouse 100 µg $320.00 $377.00
H-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) РAntibody Antiserum Antibodies Human, Mouse 100 µl $612.00 $720.00
B-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – Biotin Labeled Biotin-labeled Labeled Peptides Human, Mouse 10 µg $475.00 $559.00
FC3-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – Cy3 Labeled Fluorescent-labeled Labeled Peptides Human, Mouse 1 nmol $765.00 $900.00
FC3-G-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – Cy3 Labeled Purified IgG Fluorescent-labeled Labeled Antibodies Human, Mouse 100 µl $1019.00 $1199.00
FC5-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – Cy5 Labeled Fluorescent-labeled Labeled Peptides Human, Mouse 1 nmol $765.00 $900.00
EK-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – EIA Kit ELISA / EIA kit Assay Kits Human, Mouse 96 Wells $611.00 $719.00
FG-075-40A LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – FAM Labeled Fluorescent-labeled Labeled Peptides Human, Mouse 1 nmol $475.00 $559.00
FG-G-075-40A LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – FAM Labeled Purified IgG Fluorescent-labeled Labeled Antibodies Human, Mouse 100 µl $612.00 $720.00
FG-G-075-40B LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – FITC Labeled Purified IgG Fluorescent-labeled Labeled Antibodies Human, Mouse 100 µl $612.00 $720.00
T-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – I-125 Labeled I-125 labeled Labeled Peptides Human, Mouse 10 µCi $1159.00 $1364.00
T-G-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – I-125 Labeled Purified IgG I-125 labeled Labeled Antibodies Human, Mouse 10 µCi $1159.00 $1364.00
MB-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – MagBead (Magnetic Bead Linked Antibody) Magnetic Beads Human, Mouse 1 ml $796.00 $937.00
G-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – Purified IgG Antibody Purified IgG Antibodies Human, Mouse 200 µg $612.00 $720.00
FR-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – Rhodamine Labeled Fluorescent-labeled Labeled Peptides Human, Mouse 1 nmol $475.00 $559.00
RK-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – RIA Kit RIA kit Assay Kits Human, Mouse 125 tubes $1196.00 $1408.00
WBK-075-40 LEAP-2 (38-77) (Human) / LEAP-2 (37-76) (Mouse) – Western Blot Kit Western blot kit Assay Kits Human, Mouse 1 Kit $819.00 $964.00
075-41 LEAP-2 (44-77) (Human, Bovine, Monkey) / LEAP-2 (43-76) (Mouse) Peptides Bovine, Human, Monkey +1 100 µg $286.00 $337.00
B-075-41 LEAP-2 (44-77) (Human, Bovine, Monkey) / LEAP-2 (43-76) (Mouse) – Biotin Labeled Biotin-labeled Labeled Peptides Bovine, Human, Monkey +1 10 µg $475.00 $559.00
T-075-41 LEAP-2 (44-77) (Human, Bovine, Monkey) / LEAP-2 (43-76) (Mouse) – I-125 Labeled I-125 labeled Labeled Peptides Bovine, Human, Monkey +1 10 µCi $1159.00 $1364.00

All items are supplied for in vitro laboratory research use only — not for human or veterinary use, diagnosis or therapy. Prices are per unit as listed; each catalog number ships with its Certificate of Analysis.

Liver-Expressed Antimicrobial Peptides (LEAP) — frequently asked

What does LEAP stand for?
LEAP is short for liver-expressed antimicrobial peptide. The name covers small disulfide-stabilised peptides identified in human blood ultrafiltrate with pronounced expression in liver tissue, of which LEAP-1, better known as hepcidin, and LEAP-2 are the recognised members.
How do LEAP-1 and LEAP-2 differ?
LEAP-1, or hepcidin, is chiefly studied as a regulator of iron handling through the exporter ferroportin. LEAP-2 is more often examined as a reported antagonist at the ghrelin receptor, placing it in appetite and energy metabolism research rather than iron biology.
Which species variants are available?
Human sequences are most common, with rodent forms also catalogued for use in animal models. Sequence and disulfide connectivity vary between species and between synthetic preparations, so both should be verified on the product page before quantitative or functional work.