Human PTH (7-34) Protein
Recombinant of human PTH (7-34) protein
Product Specifications
Product Name Alternative
PTH/PTHrP receptor antagonist, PTHrP analog, PTHR, MGC138426, MGC138452.
Source
Escherichia Coli
Purity
Greater than 97.0% as determined by: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Bioactivity
The activity calculated by UMR106 cell/cAMP method corresponding to a specific activity of 10,000 Units/mg.
Form
Sterile Filtered White lyophilized (freeze-dried) powder.
Solubility
It is recommended to reconstitute the lyophilized PTH in sterile 18MΩ-cm H2O not less than 100 μg/ml, which can then be further diluted to other aqueous solutions.
Storage Conditions
Stability: Lyophilized Parathyrin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution PTH should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) .Please prevent freeze-thaw cycles
Notes
For research use only.
Applications Notes
Hormones
Preservative
The protein (1 mg/ml) was lyophilized after extensive dialyses against 20mM PBS pH-7.0 and 150mM NaCl.
AA Sequence
LMHNLGKHLN SMERVEWLRK KLQDVHNF
Available Sizes
Frequently Asked Questions
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