Human FSTL1 Recombinant Protein (N-His) (HC289012)

Name: Human FSTL1 Recombinant Protein (N-His)
Brand: abinScience
SKU: HC289012
Price: 211 USD
Availability: InStock

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Overview

Catalog No.	HC289012
Description	Recombinant Human FSTL1 Protein, N-His (HC289012) expressed in E. coli, spanning Met1-Ile308. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
Expression system	E. coli
Accession	Q12841
Protein length	Met1-Ile308
Applications	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Species	Homo sapiens (Human)
Nature	Recombinant
Endotoxin level	Please contact with the lab for this information.
Purity	>90% as determined by SDS-PAGE.
Predicted molecular weight	37.15 kDa
Form	Lyophilized
Storage buffer	Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Reconstitution	Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. RECONSTITUTION PROTOCOL 1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. 2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. 3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. 4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down. 5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. 6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
Shipping	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate Names	FSTL1, Follistatin-related protein 1, Follistatin-like protein 1, FRP
Background	Follistatin-related protein 1 (FSTL1) is a ~34 kDa protein. Secreted glycoprotein that is involved in various physiological processes, such as angiogenesis, regulation of the immune response, cell proliferation and differentiation. Plays a role in the development of the central nervous system, skeletal system, lungs, and ureter. Promotes endothelial cell survival, migration and differentiation into network structures in an AKT-dependent manner. Also promotes survival of cardiac myocytes. Initiates various signaling cascades by activating different receptors on the cell surface such as DIP2A, TLR4 or BMP receptors. 1. Murakami, K. et al. (2012) FEBS letters 586, 319-24. PMID: 22265692 2. Jin, X. et al. (2017) Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology 44, 1616-1628. PMID: 29212066 3. Ouchi, N. et al. (2010) The Journal of biological chemistry 285, 7127-34. PMID: 20054002
Note	For research use only.