Key Product Details

Species Reactivity

Validated:

Mouse

Cited:

Mouse

Applications

Validated:

Western Blot, Immunoprecipitation

Cited:

Immunohistochemistry, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG
View all Meprin alpha Subunit/MEP1A Primary Antibodies »

Product Specifications

Immunogen

S. frugiperda insect ovarian cell line Sf 21-derived recombinant mouse Meprin alpha Subunit/MEP1A
Val34-Arg615
Accession # NP_032611

Specificity

Detects mouse Meprin alpha Subunit/MEP1A in direct ELISAs and Western blots. In direct ELISAs, less than 20% cross‑reactivity with recombinant human MEP1A is observed and less than 5% cross‑reactivity with recombinant mouse MEP1B is observed.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Applications for Mouse Meprin  alpha  Subunit/MEP1A Antibody

Application
Recommended Usage

Immunoprecipitation

25 µg/mL
Sample: Conditioned cell culture medium spiked with Recombinant Mouse Meprin  alpha  Subunit/MEP1A (Catalog # 4007-ZN), see our available Western blot detection antibodies

Western Blot

0.1 µg/mL
Sample: Recombinant Mouse Meprin  alpha  Subunit/MEP1A (Catalog # 4007-ZN)

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.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

=
÷

Background: Meprin alpha Subunit/MEP1A

Meprins are multimeric proteases composed of alpha and beta  subunits, which are members of the astacin family of zinc endopeptidases (1, 2). Both subunits form disulfide‑linked homo- or hetero-oligomers, which are also referred to as Meprin A (composed of alpha  subunits with or without beta  subunits) and Meprin B (composed of beta  subunits only) (3). Although the two subunits share 42% identity in their amino acid sequence, they differ significantly in their oligomeric structure, post-translational processing and subsequently cellular location, and substrate and peptide bond specificity (4). The 760 amino acid sequence of mouse meprin alpha  subunit precursor consists of a signal peptide (residues 1‑33), a pro region (residues 34‑77), and a mature chain (residues 78‑760) containing the following domains, catalytic (residues 78‑275), MAM (residues 276‑445), MATH (residues 447‑607), EGF-like (residues 684‑724), transmembrane (residues 727‑754), and cytoplasmic (residues 755‑760) (5). The pro enzyme terminating at residue 615 was expressed and the secreted protein purified from conditioned medium. The molecular masses of recombinant mouse MEP1A are similar to those observed for the alpha  subunit of rat Meprin A (6).

References

  1. Bond, J.S. and R.J. Beynon (1995) Protein Sci. 4:1247.
  2. Stocker, W. et al. (1995) Protein Sci. 4:823.
  3. Bertenshaw, G.P. et al. (2001) J. Biol. Chem. 276:13248.
  4. Ishmael, F.T. et al. (2005) J. Biol. Chem. 280:13895.
  5. Jiang, W. et al. (1992) J. Biol. Chem. 267:9185.
  6. Bertenshaw, G.P. et al. (2003) J. Biol. Chem. 278:2522.

Alternate Names

MEP1A, PPHA

Entrez Gene IDs

4224 (Human); 17287 (Mouse); 25684 (Rat)

Gene Symbol

MEP1A

UniProt

NP_032611

Additional Meprin alpha Subunit/MEP1A Products

Product Documents for Mouse Meprin  alpha  Subunit/MEP1A Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Note: Certificate of Analysis not available for kit components.

Download SDS

Product Specific Notices for Mouse Meprin  alpha  Subunit/MEP1A Antibody

For research use only

Related Research Areas

Metalloproteases and Regulators

Citations for Mouse Meprin  alpha  Subunit/MEP1A Antibody

Customer Reviews for Mouse Meprin  alpha  Subunit/MEP1A Antibody

There are currently no reviews for this product. Be the first to review Mouse Meprin  alpha  Subunit/MEP1A Antibody and earn rewards!

Have you used Mouse Meprin  alpha  Subunit/MEP1A Antibody?

Submit a review and receive an Amazon gift card!

$25/€18/£15/$25CAN/¥2500 Yen for a review with an image

$10/€7/£6/$10CAN/¥1110 Yen for a review without an image

Submit a review
Amazon Gift Card

FAQs

No product specific FAQs exist for this product.

View all FAQs for Antibodies