Phosphoethanolamine/phosphocholine phosphatase (PHOSPHO1) Human (E. coli)
| Type: | Recombinant | ||
|---|---|---|---|
| Tag: | His | ||
| Source: | E. coli | ||
| Species: | Human | ||
| Other names: | PHOSPHO1 | ||
| Cat. No.: | RD172117100 | ||
| Size: | 0.1 mg | | | |
| Cat. No.: | RD172117100+ | ||
| Size: | 10 x 0.1 mg | | | |
| Files: | Datasheet PDF MSDS | ||
| Legend: |  new product discount |
 temporarily out of stock order in advance |
|
Description
Total 295 AA. MW: 31.3 kDa (calculated). N-Terminal His-tag 14 AA (highlighted).
Amino Acid Sequence
MRGSHHHHHH GMASMSGCFP VSGLRCLSRD GRMAAQGAPR FLLTFDFDET IVDENSDDSI VRAAPGQRLP ESLRATYREG FYNEYMQRVF KYLGEQGVRP RDLSAIYEAI PLSPGMSDLL QFVAKQGACF EVILISDANT FGVESSLRAA GHHSLFRRIL SNPSGPDARG LLALRPFHTH SCARCPANMC KHKVLSDYLR ERAHDGVHFE RLFYVGDGAN DFCPMGLLAG GDVAFPRRGY PMHRLIQEAQ KAEPSSFRAS VVPWETAADV RLHLQQVLKS C
Source
E. coli
Purity
>95%
SDS-PAGE gel
|
12% SDS-PAGE separation of Human PHOSPHO1 |
Formulation
Filtered (0,4 μm) and lyophilized in 0.5 mg/mL in 0.03 M Acetate buffer, pH 4
Reconstitution
Add 0.1M Acetate buffer pH4 to prepare a working stock solution of approximately 0.5 mg/mL and let the lyophilized pellet dissolve completely. For conversion into higher pH value, we recommend intensive dilution by relevant buffer to a concentration of 10μg/mL. In higher concentrations the solubility of this antigen is limited. Product is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.
Storage, Stability/Shelf Life
Store lyophilized protein at –20°C. Lyophilized protein remains stable until the expiry date when stored at –20°C. Aliquot reconstituted protein to avoid repeated freezing/thawing cycles and store at –80°C for long term storage. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.
Quality Control Test
BCA to determine quantity of the protein.
SDS PAGE to determine purity of the protein.
Applications
Western blotting
Note
This product is intended for research use only.
References
- Roberts S, Narisawa S, Harmey D, Millan JL, Farquharson C. Functional involvement of PHOSPHO1 in matrix vesicle-mediated skeletal mineralization.
- Roberts SJ, Stewart AJ, Sadler PJ, Farquharson C. Human PHOSPHO1 exhibits high specific phosphoethanolamine and phosphocholine phosphatase activities.
- Houston B, Stewart AJ, Farquharson C. PHOSPHO1-A novel phosphatase specifically expressed at sites of mineralisation in bone and cartilage.
- Roberts SJ, Stewart AJ, Schmid R, Blindauer CA, Bond SR, Sadler PJ, Farquharson C. Probing the substrate specificities of human PHOSPHO1 and PHOSPHO2.
- Stewart AJ, Roberts SJ, Seawright E, Davey MG, Fleming RH, Farquharson C. The presence of PHOSPHO1 in matrix vesicles and its developmental expression prior to skeletal mineralization.
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