Human PTPRS Recombinant Protein (N-His) (HC306012)

Name: Human PTPRS Recombinant Protein (N-His)
Brand: abinScience
SKU: HC306012
Price: 211 USD
Availability: InStock

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Catalog No.	HC306012
Description	Recombinant Human PTPRS Protein, N-His (HC306012) expressed in E. coli, spanning Arg77-Gly374. 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	Q13332
Protein length	Arg77-Gly374
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	34.99 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	R-PTP-S, PTPRS, Receptor-type tyrosine-protein phosphatase S, R-PTP-sigma, Receptor-type tyrosine-protein phosphatase sigma
Background	Receptor-type tyrosine-protein phosphatase S (PTPRS) is a ~217 kDa protein. Cell surface receptor that binds to glycosaminoglycans, including chondroitin sulfate proteoglycans and heparan sulfate proteoglycan. Binding to chondroitin sulfate and heparan sulfate proteoglycans has opposite effects on PTPRS oligomerization and regulation of neurite outgrowth. Contributes to the inhibition of neurite and axonal outgrowth by chondroitin sulfate proteoglycans, also after nerve transection. Plays a role in stimulating neurite outgrowth in response to the heparan sulfate proteoglycan GPC2. Required for normal brain development, especially for normal development of the pituitary gland and the olfactory bulb. 1. Coles, CH. et al. (2011) Science (New York, N.Y.) 332, 484-8. PMID: 21454754 2. Pulido, R. et al. (1995) Proceedings of the National Academy of Sciences of the United States of America 92, 11686-90. PMID: 8524829 3. Bunin, A. et al. (2015) Immunity 43, 277-88. PMID: 26231120
Note	For research use only.

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SDS-PAGE

SDS-PAGE for Recombinant Human PTPRS Protein, N-His

References

HC306012-SDS-PAGE-1.jpg

Datasheet

Human PTPRS Recombinant Protein (N-His).pdf

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Human PTPRS Recombinant Protein (N-His) (HC306012)

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