Human CellExp™ PD-1 / PDCD1 Protein, mouse recombinant

Catalog number
P1086-50
Name
Human CellExp™ PD-1 / PDCD1 Protein, mouse recombinant
Size
50 µg
Price
458.00 EUR
Supplier

Details

Target
PDCD1
Background
Programmed cell death protein 1 (PD-1) is also known as CD279 and PDCD1, is a type I membrane protein and is a member of the extended CD28/CTLA-4 family of T cell regulators. PDCD1 is expressed on the surface of activated T cells, B cells, macrophages, myeloid cells and a subset of thymocytes. PD-1 has two ligands, PD-L1 and PD-L2, which are members of the B7 family. PD-L1 is expressed on almost all murine tumor cell lines, including PA1 myeloma, P815 mastocytoma, and B16 melanoma upon treatment with IFN-γ. PD-L2 expression is more restricted and is expressed mainly by DCs and a few tumor lines. PD1 inhibits the T-cell proliferation and production of related cytokines including IL-1, IL-4, IL-10 and IFN-γ by suppressing the activation and transduction of PI3K/AKT pathway. In addition, coligation of PD1 inhibits BCR-mediating signal by dephosphorylating key signal transducer. In vitro, treatment of anti-CD3 stimulated T cells with PD-L1-Ig results in reduced T cell proliferation and IFN-γ secretion. Monoclonal antibodies targeting PD-1 that boost the immune system are being developed for the treatment of cancer.
Concentration
N/A
Molecular weight
43.7 kDa
Synonym
PDCD1, PD1, CD279, SLEB2, hPD-1, hPD-l
Other name
PDCD1, PD1, CD279, SLEB2, hPD-1, hPD-l
NCBI gene number
18566
NCBI gene
PDCD1
Gene source
Mouse
NCBI number
Q02243
Recombinant
Yes
Source
HEK 293 cells
Purification
≥95%
Tested applications
SDS-PAGE, N/A
Level of endotoxin
< 1 EU/μg
Tested activity
N/A
Biological activity
N/A
Reesults
N/A
Binding ability
N/A
Unit
N/A
Storage condition
-20°C
Shipping under
Gel pack
Physical appearance
Lyophilized
Physical properties
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Generally Mannitol or Trehalose is added as a protectant before lyophilization.
How to reconstitute
Reconstitute in sterile deionized water to a concentration of 50 μg/ml.
Aa sequence
N/A
Before use
Centrifuge the vial prior to opening.
Notes
For Research Use Only! Not to be used in humans
Properties
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
Test
Mouse or mice from the Mus musculus species are used for production of mouse monoclonal antibodies or mabs and as research model for humans in your lab. Mouse are mature after 40 days for females and 55 days for males. The female mice are pregnant only 20 days and can give birth to 10 litters of 6-8 mice a year. Transgenic, knock-out, congenic and inbread strains are known for C57BL/6, A/J, BALB/c, SCID while the CD-1 is outbred as strain.
Latin name
Mus musculus
Additional source
Recombinants or rec. proteins
Group
recombinants