Human ADAM23 Antibody

Catalog #: AF4974 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
AF4974
AF4974-SP

All ADAM23 Antibodies

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Summary Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human ADAM23 Antibody Summary

Species Reactivity

Human

Specificity

Detects human ADAM23 in direct ELISAs and Western blots. In direct ELISAs and Western blots, less than 5% cross-reactivity with recombinant human (rh) ADAM8, rhADAM9, and rhADAM22 is observed.

Source

Polyclonal Sheep IgG

Purification

Antigen Affinity-purified

Immunogen

Chinese hamster ovary cell line CHO-derived recombinant human ADAM23
Ser60-His585
Accession # O75077

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration

Sample

Western Blot

0.1 µg/mL

Recombinant Human ADAM23

Immunoprecipitation

25 µg/mL

Conditioned cell culture medium spiked with Recombinant Human ADAM23, see our available Western blot detection antibodies

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: ADAM23

ADAM23 (a disintegrin and metalloprotease domain 23; also MDC3) is a 100 kDa member of the M12B peptidase family of enzymes. It is expressed on fetal neurons in the hippocampus and cerebellum and serves as a counter‑receptor for alpha _v beta ₃ integrin. The human ADAM23 proprecursor is a 773 amino acid (aa) type I transmembrane (TM) protein. It contains a 227 aa cleavable proregion (aa 60‑286) and a 506 aa extracellular domain (ECD) (aa 287‑792) that is part of a 70 kDa mature molecule. The ECD contains a nonfunctional metalloprotease domain (aa 299‑494), an integrin‑binding disintegrin region (aa 511‑585) and a Cys‑rich domain (aa 589‑611). Two splice variants exist. One shows an in‑frame 46 aa substitution for aa 787‑832 that generates a soluble form, while a second shows an in‑frame 31 aa TM substitution for aa 787‑817. Over aa 1‑585, human ADAM23 is 92% aa identical to mouse ADAM23.

Long Name

A Disintegrin and Metalloproteinase Domain 23

Entrez Gene IDs

8745 (Human); 23792 (Mouse); 301460 (Rat)

Alternate Names

a disintegrin and metalloproteinase domain 23; ADAM metallopeptidase domain 23; ADAM23; disintegrin and metalloproteinase domain-containing protein 23; MDC3; MDC-3; MDC3ADAM 23; MDC-L; Metalloproteinase-like, disintegrin-like, and cysteine-rich protein 3