Recombinant Bovine CD8 alpha Protein

Cat. No.: rp176246
Disponible para pedir
GRADE & PURITY Animal 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. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. Fc tag ? Fc tag grade — recombinant protein bearing a Fc tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. The Fc tag aids dimerization and protein-A/G capture. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE) See COA
Accession #
P31783
Protein Tag
C-hFc & His
Expression system
CHO
Endotoxin Concentration
<1.0 EU/μg
Bioactivity
Bioassay data are not available.
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
10μg
rp176246-10μg
3
139,90US$
50μg
rp176246-50μg
3
339,90US$
100μg
rp176246-100μg
3
539,90US$
1mg
rp176246-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
2.999,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

Animal Free,Carrier Free,His Tag,Fc tag,PBS Only,≥95%(SDS-PAGE),See COA Animal Free,Carrier Free,Fc tag,His Tag,PBS Only 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.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Product Name
Recombinant Bovine CD8 alpha Protein
Sinónimos
CD8 antigen | alpha polypeptide (p32) | T-cell surface glycoprotein CD8 alpha chain
Grado
Animal Free, Carrier Free, Fc tag, His Tag, PBS Only
Especificaciones y pureza
Animal Free, Carrier Free, His Tag, Fc tag, PBS Only, ≥95%(SDS-PAGE), See COA
Mecanismos bioquímicos y fisiológicos
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
Bioactividad
Bioassay data are not available.
Concentración de endotoxinas
<1.0 EU/μg
Aminoácidos
1-189 aa
Secuencia
MASLLTALILPLALLLLDAAKVLGSLSFRMSPTQKETRLGEKVELQCELLQSGMATGCSWLRHIPGDDPRPTFLMYLSAQRVKLAEGLDPRHISGAKVSGTKFQLTLSSFLQEDQGYYFCSVVSNSILYFSNFVPVFLPAKPATTPAMRPSSAAPTSAPQTRSVSPRSEVCRTSAGSAVDTSRLDFACNENLYFQGPKSCDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGKHHHHHH
Número de adhesión
Peso molecular previsto
45.5 kDa
SDS-PAGE
52.6-59.6 kDa, under reducing conditions; 119.9-136.4 kDa, under non-reducing conditions.
Tipo de molécula
Protein
Almacenamiento y envío
Concentración
See COA
Reconstitución
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 1.0 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.
Condiciones de almacenamiento de almacenamiento
Store at -20°C,Avoid repeated freezing and thawing
Enviado en
Ice chest + Ice pads
Estabilidad y almacenamiento
Store at -20℃ for 12 months. Upon reconstitution, it is recommended to aliquot. Avoid freeze/thaw cycle.
Imágenes

Recombinant Bovine CD8 alpha Protein (rp176246) - SDS-PAGE
3 μg/lane of Recombinant Bovine CD8 alpha Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 52.6-59.6 kDa under reducing conditions and 119.9-136.4 kDa under non-reducing conditions.
The hFc tag forms dimers under non-reducing (N) conditions (Uniprot: P31783).

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeFechaArticulo
ZJ25F0826390Certificate of AnalysisJul 10, 2026 rp176246
ZJ25F0826391Certificate of AnalysisJul 10, 2026 rp176246
ZJ25F0826392Certificate of AnalysisJul 10, 2026 rp176246
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Calculadoras de soluciones
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