GRADE & PURITYAnimal Free?Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material.Carrier Free?Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays.Bioactive?Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure.ActiBioPure™?ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required.≥90%(SDS-PAGE)expressed in HEK293; See COA
Accession #
P10966
Protein Tag
No tag
Expression system
HEK293
Endotoxin Concentration
<1.0 EU/μg
Bioactivity
Immobilized Recombinant Human CD8B Protein (rp330616) at 1.0 μg/mL can bind CD8 beta Antibody (Ab095390) with the EC50 of 196.7 ng/mL.
Animal Free, Carrier Free, Bioactive, ActiBioPure™, ≥90%(SDS-PAGE), expressed in HEK293; See COA ActiBioPure™,Animal Free,Bioactive,Carrier Free for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Animal Free, Carrier Free, Bioactive, ActiBioPure™, ≥90%(SDS-PAGE), expressed in HEK293; See COA
Biochemische und physiologische Mechanismen
Integral membrane glycoprotein that plays an essential role in the immune response and serves multiple functions in responses against both external and internal offenses. In T-cells, functions primarily as a coreceptor for MHC class I molecule:peptide com
Bioaktivität
Immobilized Recombinant Human CD8B Protein (rp330616) at 1.0 μg/mL can bind CD8 beta Antibody (Ab095390) with the EC50 of 196.7 ng/mL.
26.2-29.6 kDa, under reducing conditions; 25.6-28.7 & 46.5-51.4 kDa, under non-reducing conditions.
Molekültyp
Protein
Product Line
Biologische Produkte
Lagerung und Versand
Konzentration
expressed in HEK293; See COA
Rekonstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 0.5 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
Storage
Store at -20°C,Avoid repeated freezing and thawing
Verschickt in
Ice chest + Ice pads
Stabilität und Lagerung
Store at -20℃ for 12 months.Upon reconstitution, it is recommended to aliquot. Avoid freeze/thaw cycle.
Bilder
Recombinant Human CD8B Protein (rp188222) - ELISA Immobilized Recombinant Human CD8B Protein (rp188222) at 1.0 μg/mL can bind CD8 beta Antibody (Ab095390) with the EC50 of 874.3 ng/mL.
Recombinant Human CD8B Protein (rp188222) - SDS-PAGE 3 μg/lane of Recombinant Human CD8B Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 45.0-55.0 kDa under reducing conditions and 100.0-125.0 kDa under non-reducing conditions. Fc fusion proteins can be linked by disulfide bonds in the Fc hinge region to form stable dimers (PMID: 23665380).
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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