CD8B Protein (AA 22-170) (His tag)
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- Target See all CD8B Proteins
- CD8B (CD8b Molecule (CD8B))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 22-170
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Origin
- Human
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Source
- Escherichia coli (E. coli)
- Purification tag / Conjugate
- This CD8B protein is labelled with His tag.
- Application
- SDS-PAGE (SDS)
- Sequence
- MGSSHHHHHH SSGLVPRGSH MGSLQQTPAY IKVQTNKMVM LSCEAKISLS NMRIYWLRQR QAPSSDSHHE FLALWDSAKG TIHGEEVEQE KIAVFRDASR FILNLTSVKP EDSGIYFCMI VGSPELTFGK GTQLSVVDFL PTTAQPTKKS TLKKRVCRLP RPETQKGPLC SP
- Purity
- > 80 % by SDS - PAGE
- Top Product
- Discover our top product CD8B Protein
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- Application Notes
- Optimal working dilution should be determined by the investigator.
- Comment
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Denatured
- Restrictions
- For Research Use only
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- Format
- Liquid
- Concentration
- 0.5 mg/mL
- Buffer
- Liquid. In 20 mM Tris-HCl buffer ( pH 8.0) containing 0.4M uREA, 10 % glycerol
- Storage
- 4 °C,-20 °C,-80 °C
- Storage Comment
- Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles.
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- Target
- CD8B (CD8b Molecule (CD8B))
- Alternative Name
- CD8B (CD8B Products)
- Synonyms
- Cd8b Protein, Ly-3 Protein, Ly-C Protein, Lyt-3 Protein, CD8B1 Protein, LEU2 Protein, LY3 Protein, LYT3 Protein, P37 Protein, Cd8b1 Protein, CD8b molecule Protein, CD8 antigen, beta chain 1 Protein, Cd8b Protein, CD8B Protein, Cd8b1 Protein
- Background
- CD8 antigen is a cell surface glycoprotein found on most cytotoxic T lymphocytes that mediates efficient cell-cell interactions within the immune system. The CD8 antigen, acting as a coreceptor, and the T-cell receptor on the T lymphocyte recognize antigens displayed by an antigen presenting cell (APC) in the context of class I MHC molecules. The functional coreceptor is either a homodimer composed of two alpha chains, or a heterodimer composed of one alpha and one beta chain. Both alpha and beta chains share significant homology to immunoglobulin variable light chains. This gene encodes the CD8 beta chain isoforms. Recombinant human CD8B protein, fused to His-tag at N-terminus, was expressed in E.coli.
- Molecular Weight
- 19.2kDa (172aa)
- NCBI Accession
- NP_004922
- UniProt
- P10966
- Pathways
- TCR Signaling
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