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Recombinant Mouse Alkaline Phosphatase/ALPL Protein, CF

Bio-Techne includes R&D Systems | Catalog # 2910-AP

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2910-AP-010

Key Product Details

Source

NS0

Accession #

Conjugate

Unconjugated

Applications

Enzyme Activity

Product Specifications

Source

Mouse myeloma cell line, NS0-derived mouse Alkaline Phosphatase/ALPL protein
Phe18-Gly503, with a C-terminal 6-His tag

Purity

>95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie® Blue Staining.

Endotoxin Level

<1.0 EU per 1 μg of the protein by the LAL method.

N-terminal Sequence Analysis

Phe18

Predicted Molecular Mass

54 kDa

SDS-PAGE

77 kDa, reducing conditions

Activity

Measured by its ability to cleave a fluorogenic substrate, 4-Methylumbelliferyl phosphate (4-MUP).
The specific activity is >40,000 pmol/min/µg, as measured under the described conditions.

Formulation, Preparation and Storage

2910-AP
Formulation Supplied as a 0.2 μm filtered solution in Tris and NaCl.
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 6 months from date of receipt, -20 to -70 °C as supplied.
  • 3 months, -20 to -70 °C under sterile conditions after opening.

Background: Alkaline Phosphatase/ALPL

Several distinct genes encode alkaline phosphatases (APs) in mice with different tissue-specific expression patterns. The Alpl gene, also known as Akp2, encodes the liver/bone/kidney isozyme, also known as the tissue-nonspecific AP (TNAP) (1). The Alpl gene is a key regulator of bone mineralization in mice (2). A variety of mutations in the human ALPL gene leads to different forms of hypophosphatasia, characterized by poorly mineralized cartilage and bones (3). The native ALPL is a glycosylated homodimer attached to the membrane through a GPI-anchor. The C-terminal pro peptide (residues 504 to 524) is not present in the mature form.

References

  1. Terao, M. and B. Mintz (1987) Proc. Natl. Acad. Sci. USA 84:7051.
  2. Hessle, L. et al. (2002) Proc. Natl. Acad. Sci. USA 99:9445.
  3. Di Mauro, S. et al. (2002) J. Bone Miner. Res. 17:1383.

Long Name

Alkaline Phosphatase Liver

Alternate Names

Akp2, AP-TNAP, HOPS, TNAP, TNSALP

Entrez Gene IDs

249 (Human); 11647 (Mouse)

Gene Symbol

ALPL

UniProt

Additional Alkaline Phosphatase/ALPL Products

Product Documents for Recombinant Mouse Alkaline Phosphatase/ALPL Protein, CF

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Recombinant Mouse Alkaline Phosphatase/ALPL Protein, CF

For research use only