Research Catalog · peptide family
Endokinins — Research Products
13 catalog items
| Catalog # | Product | Type | Species | Size | Price | Add to cart |
|---|---|---|---|---|---|---|
| 046-77 | Endokinin A/B (Human) | Peptides | Human | 200 µg | $121.00 | |
| FG-046-77A | Endokinin A/B (Human) – FAM Labeled Fluorescent-labeled | Labeled Peptides | Human | 1 nmol | $271.00 | |
| FR-046-77 | Endokinin A/B (Human) – Rhodamine Labeled Fluorescent-labeled | Labeled Peptides | Human | 1 nmol | $271.00 | |
| 046-78 | Endokinin C (Human) | Peptides | Human | 200 µg | $179.00 | |
| B-046-78 | Endokinin C (Human) – Biotin Labeled Biotin-labeled | Labeled Peptides | Human | 20 µg | $341.00 | |
| FG-046-78A | Endokinin C (Human) – FAM Labeled Fluorescent-labeled | Labeled Peptides | Human | 1 nmol | $341.00 | |
| T-046-78 | Endokinin C (Human) – I-125 Labeled I-125 labeled | Labeled Peptides | Human | 10 µCi | $1159.00 | |
| FR-046-78 | Endokinin C (Human) – Rhodamine Labeled Fluorescent-labeled | Labeled Peptides | Human | 1 nmol | $341.00 | |
| 046-79 | Endokinin D (Human) | Peptides | Human | 200 µg | $179.00 | |
| B-046-79 | Endokinin D (Human) – Biotin Labeled Biotin-labeled | Labeled Peptides | Human | 20 µg | $341.00 | |
| FG-046-79A | Endokinin D (Human) – FAM Labeled Fluorescent-labeled | Labeled Peptides | Human | 1 nmol | $341.00 | |
| T-046-79 | Endokinin D (Human) – I-125 Labeled I-125 labeled | Labeled Peptides | Human | 10 µCi | $1159.00 | |
| FR-046-79 | Endokinin D (Human) – Rhodamine Labeled Fluorescent-labeled | Labeled Peptides | Human | 1 nmol | $341.00 |
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.
Endokinins — frequently asked
What are endokinins?
Endokinins are tachykinin peptides encoded by the human TAC4 gene, designated A, B, C and D. Endokinins A and B end in the classical tachykinin motif shared with substance P, while endokinins C and D have a divergent C-terminal sequence.
Why is endokinin A/B listed as one item?
Endokinin A and endokinin B differ only in their N-terminal extension and share an identical C-terminal region. Because that shared region carries the receptor-binding motif, catalogs commonly supply it as a single endokinin A/B peptide for pharmacology work.
What are endokinins studied for?
Endokinin A/B is used in tachykinin receptor assays as an NK1 agonist and compared with substance P in vascular, smooth muscle and immune cell preparations. Endokinins C and D are studied mainly because their receptor targets remain uncertain.