Description
Regulation of GDF6 expression seems to be a mechanism for evolving species-specific changes in skeletal structures. Seems to positively regulate differentiation of chondrogenic tissue through the growth factor receptors subunits BMPR1A, BMPR1B, BMPR2 and ACVR2A, leading to the activation of SMAD1-SMAD5-SMAD8 complex. The regulation of chondrogenic differentiation is inhibited by NOG. Also involved in the induction of adipogenesis from mesenchymal stem cells. This mechanism acts through the growth factor receptors subunits BMPR1A, BMPR2 and ACVR2A and the activation of SMAD1-SMAD5-SMAD8 complex and MAPK14/p38.
Product Properties
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Synonyms
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Accession
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GeneID
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Source
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E.coli-derived Human GDF-6/BMP-13, Thr336-Arg455.
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Molecular Weight
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Approximately 27.1 kDa.
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AA Sequence
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TAFASRHGKR HGKKSRLRCS KKPLHVNFKE LGWDDWIIAP LEYEAYHCEG VCDFPLRSHL EPTNHAIIQT LMNSMDPGST PPSCCVPTKL TPISILYIDA GNNVVYKQYE DMVVESCGCR
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Tag
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None
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Physical Appearance
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Sterile Filtered White lyophilized (freeze-dried) powder.
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Purity
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> 95 % by SDS-PAGE and HPLC analyses.
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Biological Activity
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The ED50 as determined by inducing alkaline phosphatase production of murine ATDC5 cells is less than 2.0 μg/mL, corresponding to a specific activity of > 500 IU/mg. Fully biologically active when compared to standard.
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Endotoxin
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< 0.1 EU per 1μg of the protein by the LAL method.
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Formulation
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Lyophilized from a 0.2 µm filtered solution in 30% Acetonitrile and 0.1% TFA.
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Reconstitution
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We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
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Shipping and Storage
The products are shipped with ice pack and can be stored at -20℃ to -80℃ for 1 year.
Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
Cautions
1. Avoid repeated freeze-thaw cycles.
2. For your safety and health, please wear lab coats and disposable gloves for operation.
3. For research use only!
