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Recombinant Human GHRH Protein

$ 98.00$ 448.00
Please Select Product Options Below To View The Catalog Number.

SKU: QP10643
Species: Human
Applications: Bioactive
Available Tags: Untagged
Available Hosts: E. Coli
Purity: Greater than 98.0% as determined by:(a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Length (Amino Acids):

Product NumberDescriptionPrice
QP10643-250ug Size: 250 ug, Tag: Untagged (Native Protein) $ 89.00
QP10643-1mg Size: 1 mg, Tag: Untagged (Native Protein) $ 130.00
QP10643-5mg Size: 5 mg, Tag: Untagged (Native Protein) $ 400.00
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In Stock
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Datasheets and Documentation
Product Datasheet
Certificate of Analysis and Tags (Coming Soon)
Lot Number:

Expiration Date:

Concentration (Write Lyophilized if Lyophilized):

Reconsitution Instructions (Leave Blank if Liquid):

Manufacture Date:

Purity:

Bioactivity (test results eg. IU/ml):


SKU: QP10643-250ug
Recombinant Human GHRH General Information
Alternate Names
Somatoliberin, Growth hormone-releasing factor, GRF, Growth hormone-releasing hormone, GHRH, Somatocrinin, Somatorelin, Sermorelin, GHRF, MGC119781.
Molecular Weight
3.4 kDa
Curated Database and Bioinformatic Data
UniProt ID(s)P01286
General Description of Recombinant Human GHRH.
Human Synthetic Growth Hormone Releasing Hormone is a single, non-glycosylated, polypeptide chain containing 29 amino acids and having a molecular mass of 3358.9 Dalton. Corresponds to the amino-terminal segment of the naturally occurring human growth hormone-releasing hormone consisting of 44 amino acid residues. The GHRH is purified by using an optimized multi-step FPLC method for maximum separation from contaminants.

Human GHRH Bioactive Protein Product Attributes

Product Type: Bioactive Protein
Recombinant GHRH based upon sequence from Human
Host: QP10643 protein expressed in E. Coli.
Available Tags: Untagged
Protein Construction: A cDNA sequence encoding the sequence of GHRH was constructred and used to recombinantly synthesize the protein.
Recommended Applications: Bioactive
Application Notes
Recommended Reconstitution Instructions: It is recommended to reconstitute the lyophilized GHRH in sterile 18MΩ.cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions. The GHRH is also soluble in 1% Acetic acid at a concentration of >1 mg/ml to give a clear, colorless solution.
Bioactivity Data: GHRH increases plasma growth hormone concentrations by directly stimulating the anterior pituitary gland to release natural human growth hormone.
Amino Acid Sequence: The free base of sermorelin has the empirical formula C149H246N 44O42STyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-NH2
Purity: Greater than 98.0% as determined by:(a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Endotoxin Levels: < 1.0 EU per ug protein as determined by the LAL method.
Buffer: The GHRH peptide (1 mg/ml) was lyophilized after extensive dialyses against 1.7 mg sodium phosphate buffer (0.1 mg sodium phosphate monobasic & 1.6 mg sodium phosphate dibasic).
Storage Conditions: Lyophilized Growth Hormone Releasing Hormone although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution GHRF 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.
Physical Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.

Limitations and Performance Guarantee

enQuire Bio's products are guaranteed and approved for RESEARCH USE ONLY or manufacturing purposes. This product may not be used as a pharmaceutical agent, or other product intended for human consumption without meeting additional regulatory requirements. This product is guaranteed to work for a period of two years when stored at -70C or colder, and one year when aliquoted and stored at -20C.

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Recombinant Human GHRH Protein