Product Name
Antigen-presenting glycoprotein CD1d, Recombinant Protein
Full Product Name
Recombinant Human Antigen-presenting glycoprotein CD1d
Product Synonym Names
R3G1; CD1d
Product Gene Name
CD1D recombinant protein
[Similar Products]
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Sequence Positions
Extracellular Domain, 20-301aa
3D Structure
ModBase 3D Structure for P15813
Purity/Purification
Greater than 90% as determined by SDS-PAGE.
Form/Format
20mM Tris-HCl based buffer, pH8.0
Preparation and Storage
Store at -20 degree C, for extended storage, conserve at -20 degree C or -80 degree C. Repeated freezing and thawing is not recommended. Store working aliquots at 4 degree C for up to one week.
Other Notes
Small volumes of CD1D recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
CD1D recombinant protein
Antigen-presenting protein that binds self and non-self glycolipids and presents th to T-cell receptors on natural killer T-cells.
NCBI/Uniprot data below describe general gene information for CD1D. It may not necessarily be applicable to this product.
NCBI Accession #
NP_001306074.1
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NCBI GenBank Nucleotide #
NM_001319145.1
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UniProt Primary Accession #
P15813
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UniProt Secondary Accession #
Q5W0J3; Q9UMM3; Q9Y5M4; D3DVD5[Other Products]
UniProt Related Accession #
P15813[Other Products]
NCBI Official Full Name
antigen-presenting glycoprotein CD1d isoform 2
NCBI Official Synonym Full Names
CD1d molecule
NCBI Official Symbol
CD1D [Similar Products]
NCBI Official Synonym Symbols
R3; CD1A; R3G1
[Similar Products]
NCBI Protein Information
antigen-presenting glycoprotein CD1d
UniProt Protein Name
Antigen-presenting glycoprotein CD1d
UniProt Synonym Protein Names
R3G1; CD_antigen: CD1d
Protein Family
Antigen-presenting glycoprotein
UniProt Gene Name
CD1D [Similar Products]
NCBI Summary for CD1D
This gene encodes a divergent 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 late endosomes and lysosomes via a tyrosine-based motif in the cytoplasmic tail. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2016]
UniProt Comments for CD1D
CD1D: Antigen-presenting protein that binds self and non-self glycolipids and presents them to T-cell receptors on natural killer T-cells.
Protein type: Apoptosis; Cell surface; Lipid-binding; Membrane protein, integral
Chromosomal Location of Human Ortholog: 1q23.1
Cellular Component: cell surface; cytoplasm; endoplasmic reticulum; integral to plasma membrane; plasma membrane
Molecular Function: beta-2-microglobulin binding; cell adhesion molecule binding; endogenous lipid antigen binding; exogenous lipid antigen binding; histone binding; lipid antigen binding; receptor activity
Biological Process: antigen processing and presentation, endogenous lipid antigen via MHC class Ib; antigen processing and presentation, exogenous lipid antigen via MHC class Ib; detection of bacterium; heterotypic cell-cell adhesion; positive regulation of innate immune response; positive regulation of T cell proliferation; regulation of immune response; T cell selection
Research Articles on CD1D
1. Importantly, among the analyzed molecules, only CD1d expression showed an association with the activation of double-negative T cells, as well as with worse ventricular function in patients with Chagas disease.
Precautions
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Disclaimer
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