Human ADAM22 Antibody
R&D Systems, part of Bio-Techne | Catalog # AF4908
Key Product Details
Species Reactivity
Human
Applications
Immunoprecipitation, Western Blot
Label
Unconjugated
Antibody Source
Polyclonal Sheep IgG
Product Specifications
Immunogen
Chinese hamster ovary cell line CHO-derived recombinant human ADAM22
Gly26-His528 (Leu78Val)
Accession # Q9P0K1
Gly26-His528 (Leu78Val)
Accession # Q9P0K1
Specificity
Detects human ADAM22 in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross-reactivity with recombinant human (rh) ADAM8, rhADAM12, and rhADAM33 is observed.
Clonality
Polyclonal
Host
Sheep
Isotype
IgG
Applications for Human ADAM22 Antibody
Application
Recommended Usage
Immunoprecipitation
25 µg/mL
Sample: Conditioned cell culture medium spiked with Recombinant Human ADAM22, see our available Western blot detection antibodies
Sample: Conditioned cell culture medium spiked with Recombinant Human ADAM22, see our available Western blot detection antibodies
Western Blot
0.1 µg/mL
Sample: Recombinant Human ADAM22
Sample: Recombinant Human ADAM22
Formulation, Preparation, and Storage
Purification
Antigen Affinity-purified
Reconstitution
Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
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.
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: ADAM22
ADAM22 (a disintegrin and metalloprotease 22; also MDC2) is an 85‑90 kDa member of the M12B peptidase family of enzymes. It is expressed on both neurons and astrocytes in cranial regions of the CNS. The human ADAM22 proprecursor is an 881 amino acid (aa) type I transmembrane protein. It contains a 197 aa cleavable proregion (aa 26‑222) and a 512 aa extracellular domain (ECD) (aa 223‑736). The ECD contains a nonfunctional metalloprotease domain (aa 239‑438), an integrin‑binding disintegrin region (aa 444‑531) and a Cys‑rich domain (aa 532‑678). Multiple splice variants exist, two of which may involve the ECD. Both show premature truncations. One has a 10 aa substitution for aa 234‑906, while a second shows an 11 aa substitution for aa 332‑906. Over aa 26‑528, human ADAM22 is 90% aa identical to mouse ADAM22.
Long Name
A Disintegrin and Metalloproteinase Domain 22
Alternate Names
MDC2
Gene Symbol
ADAM22
UniProt
Additional ADAM22 Products
Product Documents for Human ADAM22 Antibody
Product Specific Notices for Human ADAM22 Antibody
For research use only
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