CD1A recombinant protein

Recombinant Human CD1A

Cat. Num. AAA556343

• Gene Names: CD1A; R4; T6; CD1; FCB6; HTA1
• Purity: Greater than 85.0% as determined by: Analysis by SDS-PAGE.
• Synonyms: CD1A; Recombinant Human CD1A; CD1A recombinant protein

• Host: Sf9, Baculovirus cells
• Purity/Purification: Greater than 85.0% as determined by: Analysis by SDS-PAGE.
• Form/Format: Liquid; CD1A protein solution (0.5mg/ml) containing Phosphate Buffered Saline (pH7.4), and 10% glycerol.
• Sequence: ADPDGLKEPL SFHVTWIASF YNHSWKQNLV SGWLSDLQTH TWDSNSSTIV FLCPWSRGNF SNEEWKELET LFRIRTIRSF EGIRRYAHEL QFEYPFEIQV TGGCELHSGK VSGSFLQLAY QGSDFVSFQN NSWLPYPVAG NMAKHFCKVL NQNQHENDIT HNLLSDTCPR FILGLLDAGK AHLQRQVKPE AWLSHGPSPG PGHLQLVCHV SGFYPKPVWV MWMRGEQEQQ GTQRGDILPS ADGTWYLRAT LEVAAGEAAD LSCRVKHSSL EGQDIVLYWE HHSSVHHHHHH

• Species: Human
• Preparation and Storage: Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at -20 degree C for longer periods of time. For long term storage, it is recommended to add a carrier protein (0.15% HSA or BSA). Avoid multiple freeze-thaw cycles.

Related Product Information for CD1A recombinant protein

CD1a is a transmembrane glycoproteins, which is structurally related to the major histocompatibility complex (MHC) proteins and form heterodimers with beta-2-microglobulin. CD1a mediates the presentation of primarily lipid and glycolipid antigens of self or microbial origin to T cells. The human genome contains five CD1 family genes organized in a cluster on chromosome 1. The CD1 family members are thought to differ in their cellular localization and specificity for particular lipid ligands. The protein encoded by this gene localizes to the plasma membrane and to recycling vesicles of the early endocytic system. Alternatively spliced transcript variants have been observed, but their biological validity has not been determined.

CD1A produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 291 amino acids (19-300a.a.) and having a molecular mass of 33.2kDa. (Molecular size on SDS-PAGE will appear at approximately 28-40kDa). CD1A is expressed with a 9 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

NCBI and Uniprot Product Information

• NCBI GI #: 288558852
• NCBI GeneID: 909
• UniProt Accession #: P06126; Q13962; Q5TDJ8; Q9UMM4; Q9Y5M5; D3DVD7
• Molecular Weight: 37,077 Da
• NCBI Official Full Name: T-cell surface glycoprotein CD1a
• NCBI Official Synonym Full Names: CD1a molecule
• NCBI Official Symbol: CD1A
• NCBI Official Synonym Symbols: R4; T6; CD1; FCB6; HTA1
• NCBI Protein Information: T-cell surface glycoprotein CD1a
• UniProt Protein Name: T-cell surface glycoprotein CD1a
• Protein Family: T-cell surface glycoprotein
• UniProt Gene Name: CD1A
• UniProt Synonym Gene Names: hTa1 thymocyte antigen

NCBI Description

This gene encodes a member of the CD1 family of transmembrane glycoproteins, which are structurally related to the major histocompatibility complex (MHC) proteins and form heterodimers with beta-2-microglobulin. The CD1 proteins mediate the presentation of primarily lipid and glycolipid antigens of self or microbial origin to T cells. The human genome contains five CD1 family genes organized in a cluster on chromosome 1. The CD1 family members are thought to differ in their cellular localization and specificity for particular lipid ligands. The protein encoded by this gene localizes to the plasma membrane and to recycling vesicles of the early endocytic system. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2016]

Uniprot Description

Antigen-presenting protein that binds self and non-self lipid and glycolipid antigens and presents them to T-cell receptors on natural killer T-cells.