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CD274 peptide :: CD274 / PD-L1 Peptide

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Catalog # MBS425798
Unit / Price
  0.1 mg  /  $190 +1 FREE 8GB USB
CD274 peptide
Product Name

CD274 / PD-L1, Peptide

Also Known As

CD274 / PD-L1 Immunizing Peptide

Product Synonym Names
CD274; CD274 antigen; PD-L1; PDCD1LG1; B7-H; B7H1; PDL1; PDCD1L1; programmed cell death 1 ligand 1; PDL1; HGNC: 17635; CD274 molecule; MGC142294; MGC142296; CD274 / PD-L1
Product Gene Name
Product Synonym Gene Name
Antibody/Peptide Pairs
Antibody/Peptide Pairs
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Sequence Length
Species Reactivity
100ug of dried peptide
Preparation and Storage
Shipped at ambient temperature, store at -20 degree C
ISO Certification
Manufactured in an ISO 9001:2015 Certified Laboratory.
Other Notes
Small volumes of CD274 peptide 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.
NCBI/Uniprot data below describe general gene information for CD274. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI Related Accession #
Manufactured in an ISO 9001:2015 Certified Laboratory.NP_001254635.1[Other Products]
NCBI GenBank Nucleotide #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
20,454 Da
NCBI Official Full Name
programmed cell death 1 ligand 1 isoform a
NCBI Official Synonym Full Names
CD274 molecule
NCBI Official Symbol
CD274  [Similar Products]
NCBI Official Synonym Symbols
B7-H; B7H1; PDL1; PD-L1; PDCD1L1; PDCD1LG1
  [Similar Products]
NCBI Protein Information
programmed cell death 1 ligand 1
UniProt Protein Name
Programmed cell death 1 ligand 1
UniProt Synonym Protein Names
B7 homolog 1; B7-H1; CD_antigen: CD274
Protein Family
UniProt Gene Name
CD274  [Similar Products]
UniProt Synonym Gene Names
B7H1; PDCD1L1; PDCD1LG1; PDL1; PD-L1; PDCD1 ligand 1; Programmed death ligand 1; B7-H1  [Similar Products]
UniProt Entry Name
NCBI Summary for CD274
This gene encodes an immune inhibitory receptor ligand that is expressed by hematopoietic and non-hematopoietic cells, such as T cells and B cells and various types of tumor cells. The encoded protein is a type I transmembrane protein that has immunoglobulin V-like and C-like domains. Interaction of this ligand with its receptor inhibits T-cell activation and cytokine production. During infection or inflammation of normal tissue, this interaction is important for preventing autoimmunity by maintaining homeostasis of the immune response. In tumor microenvironments, this interaction provides an immune escape for tumor cells through cytotoxic T-cell inactivation. Expression of this gene in tumor cells is considered to be prognostic in many types of human malignancies, including colon cancer and renal cell carcinoma. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2015]
UniProt Comments for CD274
CD274: Involved in the costimulatory signal, essential for T- cell proliferation and production of IL10 and IFNG, in an IL2- dependent and a PDCD1-independent manner. Interaction with PDCD1 inhibits T-cell proliferation and cytokine production. Belongs to the immunoglobulin superfamily. BTN/MOG family. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: Membrane protein, integral

Chromosomal Location of Human Ortholog: 9p24

Cellular Component: endomembrane system; external side of plasma membrane; integral to membrane; plasma membrane

Molecular Function: protein binding

Biological Process: cell surface receptor linked signal transduction; immune response; negative regulation of activated T cell proliferation; negative regulation of interferon-gamma production; negative regulation of interleukin-10 production; positive regulation of cell migration; positive regulation of T cell proliferation; regulation of activated T cell proliferation; response to cytokine stimulus; signal transduction; T cell costimulation
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
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