CD1D blocking peptide

CD1D Blocking Peptide

Cat. Num. AAA9625969

• Gene Names: CD1D; R3; CD1A; R3G1
• Applications: Blocking/Control
• Purity: The purity is >90%,tested by HPLC and MS.
• Synonyms: CD1D; CD1D Blocking Peptide; Antigen-presenting glycoprotein CD1d; CD1.1; CD1A; CD1d; CD1D antigen; CD1D antigen d polypeptide; CD1d molecule; CD1D_HUMAN; Cd1d1; differentiation antigen CD1 alpha 3; HMC class I antigen like glycoprotein CD1D; Ly 38; MGC34622; R3; R3G1; T cell surface glycoprotein CD1d; Thymocyte antigen CD1D; CD1D blocking peptide

• Purity/Purification: The purity is >90%,tested by HPLC and MS.
• Form/Format: Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 10 mg/ml.

• Applicable Applications for CD1D blocking peptide: Blocking/Control
• Notes: For phospho antibody, we provide phospho peptide (0.5mg) and non-phospho peptide (0.5mg)
• Preparation and Storage: Maintain refrigerated at 2-8 degree C for up to 6 months. For long term storage store at -20 degree C.

Related Product Information for CD1D blocking peptide

Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (immunoblot) and immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or immunostaining performed with the neutralized antibody.

NCBI and Uniprot Product Information

• NCBI GI #: 982742445
• NCBI GeneID: 912
• NCBI Accession #: NP_001306074.1
• NCBI GenBank Nucleotide #: NM_001319145.1
• UniProt Accession #: P15813; Q5W0J3; Q9UMM3; Q9Y5M4; D3DVD5
• Molecular Weight: 37,717 Da
• NCBI Official Full Name: antigen-presenting glycoprotein CD1d isoform 2
• NCBI Official Synonym Full Names: CD1d molecule
• NCBI Official Symbol: CD1D
• NCBI Official Synonym Symbols: R3; CD1A; R3G1
• NCBI Protein Information: antigen-presenting glycoprotein CD1d
• UniProt Protein Name: Antigen-presenting glycoprotein CD1d
• Protein Family: Antigen-presenting glycoprotein
• UniProt Gene Name: CD1D
• UniProt Entry Name: CD1D_HUMAN

NCBI Description

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 Description

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; Membrane protein, integral; Lipid-binding; Cell surface

Chromosomal Location of Human Ortholog: 1q23.1

Cellular Component: cell surface; lysosomal membrane; integral to plasma membrane; cytoplasm; endosome membrane

Molecular Function: histone binding; beta-2-microglobulin binding; exogenous lipid antigen binding; lipid antigen binding; cell adhesion molecule binding; receptor activity; endogenous lipid antigen binding

Biological Process: antigen processing and presentation, endogenous lipid antigen via MHC class Ib; heterotypic cell-cell adhesion; detection of bacterium; viral reproduction; positive regulation of innate immune response; antigen processing and presentation, exogenous lipid antigen via MHC class Ib; T cell selection; innate immune response; positive regulation of T cell proliferation