Recombinant Human Cytokine receptor-like factor 2 (CRLF2), partial (Active)

SKU: orb2985925

Description

This Recombinant Human Cytokine receptor-like factor 2 (CRLF2), partial spans the amino acid sequence from region 25-231aa. Purity: Greater than 90% as determined by SDS-PAGE.

Research Area

Immunology & Inflammation

Images & Validation

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Application Notes	We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Key Properties

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Source	Mammalian cell
Biological Origin	Homo sapiens (Human)
Biological Activity	Measured by its binding ability in a functional ELISA.Immobilized Human TSLP(CSB-MP025141HUh7) at 2 μg/mL can bind Human CRLF2 protein.The EC50 is 41.01-45.10 ng/mL.
Tag	C-terminal hFc1-tagged
Molecular Weight	52.9 kDa
Expression Region	25-231aa
Protein Length	Partial
Protein Sequence	GAAEGVQIQIIYFNLETVQVTWNASKYSRTNLTFHYRFNGDEAYDQCTNYLLQEGHTSGCLLDAEQRDDILYFSIRNGTHPVFTASRWMVYYLKPSSPKHVRFSWHQDAVTVTCSDLSYGDLLYEVQYRSPFDTEWQSKQENTCNVTIEGLDAEKCYSFWVRVKAMEDVYGPDTYPSDWSEVTCWQRGEIRDACAETPTPPKPKLSK
Purity	Greater than 90% as determined by SDS-PAGE. Greater than 95% as determined by SEC-HPLC.

Storage & Handling

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Storage	The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Form/Appearance	Lyophilized powder
Buffer/Preservatives	If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Disclaimer	For research use only

Alternative Names

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Cytokine receptor-like factor 2; Cytokine receptor-like 2; IL-XR; Thymic stromal lymphopoietin protein receptor (TSLP receptor); CRLF2; CRL2, ILXR, TSLPR

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Quick Database Links

UniProt

Q9HC73

UniProt Details

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No UniProt data available

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