PAM Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 94.4 kDa and the accession number is P19021-2.
| 生物学的情報 |
Testing in progress
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| 説明 |
PAM Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 94.4 kDa and the accession number is P19021-2. |
| Species |
Human
|
| Expression Host |
HEK293
|
| Tag |
His
|
| Accession Number |
P19021-2
|
| 別名 |
PAL, peptidylglycine alpha-amidating monooxygenase, peptidylglycine α-amidating monooxygenase, PHM
|
| Construction |
A DNA sequence encoding the human PAM (NP_620176.1) (Met1-Ser866) was expressed with a polyhistidine tag at the C-terminus.
|
| Protein Purity |
≥ 90 % as determined by SDS-PAGE. ≥ 90 % as determined by SEC-HPLC.
|
| 分子量 |
94.4 kDa (predicted)
|
| Endotoxin |
< 1.0 EU per μg of the protein as determined by the LAL method.
|
| Formulation |
Lyophilized from sterile PBS, pH 7.4. Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0. 01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
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| Reconstitution |
A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
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| Stability & Storage |
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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| Shipping |
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
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| Research Background |
Peptidylglycine alpha-amidating monooxygenase (PAM) is highly expressed in neurons and endocrine cells, where it catalyzes one of the final steps in the biosynthesis of bioactive peptides. PAM is also expressed in unicellular organisms such as Chlamydomonas reinhardtii, which do not store peptides in secretory granules. As for other granule membrane proteins, PAM is retrieved from the cell surface and returned to the trans-Golgi network. This pathway involves regulated entry of PAM into multivesicular body intralumenal vesicles (ILVs). Peptidylglycine alpha-amidating monooxygenase (PAM) is an essential enzyme that catalyzes the COOH-terminal amidation of many neuroendocrine peptides.
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