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GH Protein

Growth Hormone, GH-N, hGH-N

Catalog No. Product Name Size List Price (US$) Quantity
BP000202-CYT-202 Recombinant Human Growth Hormone 500 ug 160.00
BP000202-CYT-202 Recombinant Human Growth Hormone 1 mg 270.00
Description

Introduction
GH is a member of the somatotropin/prolactin family of hormones which play an important role in growth control. The gene, along with four other related genes, is located at the growth hormone locus on chromosome 17 where they are interspersed in the same transcriptional orientation; an arrangement which is thought to have evolved by a series of gene duplications. The five genes share a remarkably high degree of sequence identity. Alternative splicing generates additional isoforms of each of the five growth hormones, leading to further diversity and potential for specialization. This particular family member is expressed in the pituitary but not in placental tissue as is the case for the other four genes in the growth hormone locus.

BP000202-CYT-202: Recombinant Human Growth Hormone

Source: E.Coli-derived.
Predicted molecular mass: 22260.01 Dalton.
N-terminal sequence analysis: Met-Phe-Pro-Thr-Ile.
GH contains 3 units/mg corresponding to a Specific Activity of 333,334 ng/ml.
Purity: > 98.0% by RP-HPLC and SDS-PAGE.
Formulation:The GH (1 ug/ml) was lyophilized after extensive dialyses against 8 mg mannitol and 0.34 mg sodium phosphate buffer (0.02 mg sodium phosphate monobasic & 0.32 mg sodium phosphate dibasic).
Reconstitution: It is recommended to reconstitute the lyophilized HGH in sterile 18 M?-cm H2O not less than 100 ug/ml, which can then be further diluted to other aqueous solutions.

Shipping: The product is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
1 month, 2 to 8°C under sterile conditions after reconstitution.
3 months, -20 to -70°C under sterile conditions after reconstitution.

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