Recombinant human PTHrp
产品编号:SB-ZR085 产品规格: 产品品牌:圣尔生物share-bio  一键复制产品信息
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PTHrP, also named parathyroid hormone-related protein, is belonging to the parathyroid hormone family. PTHrP is expressed in cancer cells (breast cancer, certain types of lung cancer including squamous cell lung carcinoma). The receptor for PTHrP is PTHR1. PTHrP plays a central role in regulating the hypercalcemia. PTHrP shares 86% a.a. identity with murine PTHLH. Recombinant human PTHrP is a 9.9kDa protein consisting of 86 amino acids.

Product Information

Product Name

Recombinant Human Parathyroid Hormone-related protein

(rHuPTHrP)

Synonyms

Parathyroid Hormone-related Protein

Source

Expressed in E. coli.

Molecular weight

Approximately 9.9kDa, a single polypeptide chain containing 86 amino acids.

Accession

P12272 Ala37-Pro122

AA Sequence

AVSEHQLLHDKGKSIQDLRRRFFLHHLIAEIHTAEIRATSEVSPNSKPSPNTKNHPVRFGSDDEGRYLTQETNKVETYKEQPLKTP

Purity

98% by SDS-PAGE or HPLC.

Biological activity

Not available

Formulation

Lyophilized from a 0.2µm filtered concentrated solution in 20mM PB, pH6.0,300 mM NaCl.

Endotoxin level

0.01EU/μg rHuPTHrP protein as determined by LAL method.

Reconstitution

Before use this product, please read the direction below carefully.

1、 This vial must be briefly centrifuged prior to opening to bring the contents to the bottom.

2、 Reconstitute in sterile distilled water or aqueous buffer containing 0.1%BSA to a concentration of 0.1-1.0mg/ml. 

Stock solutions should be apportioned into working aliquots and stored at ≤-20℃. Further dilutions should be made in appropriate buffered solutions.

Storage/ Stability

For long term storage, the product should be stored -20. 

36 months, -20 to -70 as supplied.

1 month, 2 to 8 under sterile conditions after reconstitution;

3 months, -20 to -70 under sterile conditions after reconstitution.

Please avoid repeated freeze-thaw cycles.

THIS PRODUCT IS FOR RESEARCH, LABORATORY AND EVALUATION PURPOSE ONLY.

【储存条件及期限】 冻干粉于-20℃到-80℃长期保存3年,溶液状态保存期3个月,避免反复冻融。
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For research use only. Not intended for human and animal therapeutic or diagnostic use.

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