Recombinant Human Alkaline phosphatase, placental type (ALPP) (Active)

Product Specifications

Product Name Alternative

Alkaline phosphatase Regan isozyme; Placental alkaline phosphatase 1

Abbreviation

Recombinant Human ALPP protein (Active)

Gene Name

ALPP

UniProt

P05187

Expression Region

23-506aa

Organism

Homo sapiens (Human)

Target Sequence

IIPVEEENPDFWNREAAEALGAAKKLQPAQTAAKNLIIFLGDGMGVSTVTAARILKGQKKDKLGPEIPLAMDRFPYVALSKTYNVDKHVPDSGATATAYLCGVKGNFQTIGLSAAARFNQCNTTRGNEVISVMNRAKKAGKSVGVVTTTRVQHASPAGTYAHTVNRNWYSDADVPASARQEGCQDIATQLISNMDIDVILGGGRKYMFRMGTPDPEYPDDYSQGGTRLDGKNLVQEWLAKRQGARYVWNRTELMQASLDPSVTHLMGLFEPGDMKYEIHRDSTLDPSLMEMTEAALRLLSRNPRGFFLFVEGGRIDHGHHESRAYRALTETIMFDDAIERAGQLTSEEDTLSLVTADHSHVFSFGGYPLRGSSIFGLAPGKARDRKAYTVLLYGNGPGYVLKDGARPDVTESESGSPEYRQQSAVPLDEETHAGEDVAVFARGPQAHLVHGVQEQTFIAHVMAFAACLEPYTACDLAPPAGTTD

Tag

C-terminal 10xHis-tagged

Type

Active Protein & In Stock Protein

Source

Mammalian cell

Field of Research

Cancer

Relevance

Alkaline phosphatase that can hydrolyze various phosphate compounds.

Endotoxin

Less than 1.0 EU/μg as determined by LAL method.

Purity

Greater than 95% as determined by SDS-PAGE.

Activity

Yes

Bioactivity

Measured by its binding ability in a functional ELISA. Immobilized Human ALPP at 2 μg/mL can bind Anti-ALPP/ALPG recombinant antibody (CSB-RA001633MA1HU) . The EC50 is 4.478-5.236 ng/mL.

Form

Lyophilized powder

Buffer

Lyophilized from a 0.2 μm sterile filtered PBS, 6% Trehalose, pH 7.4

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Molecular Weight

54.1 kDa

References & Citations

Functional significance of calcium binding to tissue-nonspecific alkaline phosphatase. Hoylaerts M.F., Van Kerckhoven S., Kiffer-Moreira T., Sheen C., Narisawa S., Millan J.L. PLoS ONE 10:e0119874-e0119874 (2015)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.