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Human CD20 / MS4A1 Full Length Protein, Flag,His Tag (Detergent)

Human CD20 / MS4A1 Full Length Protein, Flag,His Tag (Detergent)

Item no.	CD0-H52D5-20ug
Manufacturer	ACROBiosystems
Amount	20 ug
Quantity options	100 ug 20 ug 500 ug
Category	Peptides & Proteins Recombinant Proteins
Type	Proteins Recombinant
Format	Liquid
Specific against	Human (Homo sapiens)
Host	HEK293
Conjugate/Tag	Unconjugated, FLAG
Purity	90%
Dry ice	Yes
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Shipping Condition	Dry ice
Available
Manufacturer - Category	Protein
Manufacturer - Conjugate / Tag	N-Flag & C-12xHis, Unconjugated
Shipping Temperature	Dry ice
Storage Conditions	-70°C
Molecular Weight	37.3 kDa
Manufacturer - Format	Liquid
Description	CD20 (gene: MS4A1), a member of the tetraspanin superfamily, has four transmembrane domains and the antibody-binding ECL2 loop; it is exclusively expressed in the B cell lineage (from late pro-B cells to mature B cells) (downregulated or absent in plasma cells) and regulates B cell development, activation, and survival by modulating BCR-mediated calcium signaling and downstream pathways.
Background	CD20 (gene: MS4A1), a member of the tetraspanin superfamily, has four transmembrane domains and the antibody-binding ECL2 loop; it is exclusively expressed in the B cell lineage (from late pro-B cells to mature B cells) (downregulated or absent in plasma cells) and regulates B cell development, activation, and survival by modulating BCR-mediated calcium signaling and downstream pathways.
Molecule	CD20
Exp Region	Met 1 - Pro 297
Characteristics	This protein carries a Flag tag at the N-terminus and polyhistidine tag at the C-terminus. The protein has a calculated MW of 37.3 kDa. The protein migrates as 40-43 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin	1.0 EU per μg
Buffer	50 mM HEPES, 150 mM NaCl, DDM, CHS, pH7.5
Stability	● The product MUST be stored at -70°C or lower upon receipt ● -70°C for 12 months under sterile conditions.
Protectant	glycerol

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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CD0-H52D5-20ug-datasheet.pdf

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Amount: 20 ug

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Delivery expected until 2/19/2026

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