Human CD307e/FCRL5 Recombinant Protein (C-His) (HV698011)

Name: Human CD307e/FCRL5 Recombinant Protein (C-His)
Brand: abinScience
SKU: HV698011
Price: 298 USD
Availability: InStock

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Overview
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Datasheet
SDS

Overview

Catalog No.	HV698011
Description	Recombinant Human CD307e/FCRL5 Protein, C-His (HV698011) expressed in Mammalian Cells, spanning Met1-Arg844. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●Mammalian Expression — Proper folding and native glycosylation. ●High Purity — >90% purity verified by SDS-PAGE.
Expression system	Mammalian cells
Accession	Q96RD9
Protein length	Met1-Arg844
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	93.24 kDa
Form	Lyophilized
Storage buffer	Lyophilized from a solution in PBS pH 7.4, 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	FcRL5, FCRH5, FCRL5, Fc receptor homolog 5, FcRH5, CD307e, FcR-like protein 5, IRTA2, Immune receptor translocation-associated protein 2, BXMAS1, Fc receptor-like protein 5, CD307
Background	Fc receptor-like protein 5 (CD307e/FCRL5) is a ~106 kDa protein. Plays an important role in B-cell response to antigen that acts both as a negative or positive coreceptor. Inhibits B-cell receptor (BCR) signaling in the absence of CR2 stimulation but engagement with CR2 and the BCR lead to a superior calcium response compared to CR2 and BCR costimulation. May be involved in B-cell development and differentiation in peripheral lymphoid organs and may be useful markers of B-cell stages. May have an immunoregulatory role in marginal zone B-cells. May play a role in fertilization. 1. Franco, A. et al. (2018) International immunology 30, 569-578. PMID: 30107486
Note	For research use only.

Images

SDS-PAGE

SDS-PAGE for Recombinant Human CD307e/FCRL5 Protein, C-His
Bioactivity

Detected by Research Grade Anti-Human CD307e/FCRL5 Antibody (DFRF 4539A) (Catalog No: HV698036) in indirect ELISA