CD28 Recombinant Protein

SKU: orb1228585

Description

Research Area

Immunology & Inflammation

Images & Validation

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Application Notes	This recombinant protein can be used for biological assays. For research use only.

Key Properties

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Source	Human Cells
Target	Cd28
Tag	C-Fc-6 His tag
Molecular Weight	43 kD
Protein Sequence	Asn20-Lys149
Purity	Greater than 95% as determined by reducing SDS-PAGE.Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.

Storage & Handling

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Storage	Lyophilized protein should be stored at -20˚°C, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7˚°C for 2-7 days.Aliquots of reconstituted samples are stable at -20˚°C for 3 months.
Form/Appearance	Lyophilized
Buffer/Preservatives	Lyophilized from a 0.2 um filtered solution of 20mM PB,150mM NaCl,pH7.4. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
Disclaimer	For research use only

Alternative Names

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T-cell-specific surface glycoprotein CD28，CD28, TP44

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Quick Database Links

Gene Symbol

Cd28

UniProt

P31041

RefSeq:P31041

UniProt Details

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No UniProt data available

NCBI Reference Sequences

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Associated Accession Numbers

Curated reference sequences for the gene transcript and protein product

RefSeq	P31041

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