FSH Human Recombinant produced in HEK-293 cells is heterodimeric, glycosylated, polypeptide chain transfected with two expression plasmids encoding the human FSH-alpha chain (Accession # P01215) (Ala25-Ser116) and human FSH-beta chain (Asn19-Glu129) (Accession # P01225) having a total Mw of 38kDa.FSH human recombinant is purified by proprietary chromatographic techniques.
FSH Human
目录号: GP21246纯度: >98%
FSH Human是人重组卵泡刺激激素
| 规格 | 价格 | 库存 | 数量 | 操作 |
|---|---|---|---|---|
| 2μg | ¥840.00 | 现货 | 1 | |
| 10μg | ¥2,030.00 | 现货 | 1 | |
| 1mg | ¥72,800.00 | 现货 | 1 |
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Nature641, 529–536 (2025)
Nature628, 630–638 (2024)
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Nature618, 1017–1023 (2023)
Nature610, 366–372 (2022)
Cell187(9):2288-2304 (2024)
Cell183(7):1867-1883 (2020)
Science388(6745) (2025)
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Cell Research35, 97–116 (2025)
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产品描述 Description
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Purity:>98%
Product Data
Purity
Greater than 95% as determined by SDS-PAGE.
Source
HEK293
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
Shipping Condition
Shipped at Room temp.
Synonyms
Follitropin subunit beta; Follicle-stimulating hormone beta subunit; FSH-beta; FSH-B; Follitropin beta chain; FSH.
Amino Acid Sequence
FSH subunit alpha: APDVQDCPECTLQENPFFSQPGAPILQCMGCCFSRAYPTPLRSKKTMLVQKNVTSESTCCVAKSYNRVTVMGGFKVENHTACHCSTCYYHKS. FSH subunit beta: NSCELTNITIAIEKEECRFCISINTTWCAGYCYTRDLVYKDPARPKIQKTCTFKELVYETVRVPGCAHHADSLYTYPVATQCHCGKCDSDSTDCTVRGLGPSYCSFGEMKE.
Solubility
It is recommended to reconstitute the lyophilized Follicle Stimulating Hormone in sterile 18MΩ-cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.
Stability
Lyophilized recombinant FSH although stable at room temperature for 3 weeks, should be stored desiccated below -18°C . Upon reconstitution FSH 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.
Biological Activity
The ED50 as determined by cAMP accumulation in human FSH Receptor transfected Chinese Hamster Ovary cells was found to be 80-450 pg/ml.
Formulation
The recombinant FSH was lyophilized from 0.2µm filtered solution containing PBS, pH 7.4.