AFfirm™ PD-L1 Mouse Monoclonal Antibody - #BF8035

(2)  
製品: PD-L1 Mouse Monoclonal Antibody
カタログ: BF8035
タンパク質の説明: Mouse monoclonal antibody to PD-L1
アプリケーション: WB IF/ICC
反応性: Human, Mouse
予測: Bovine, Horse, Sheep, Rabbit, Dog
分子量: 33kDa, 40~70kD(Glycosylated); 33kD(Calculated).
ユニプロット: Q9NZQ7

類似製品を見る>>

   サイズ 価格 在庫状況
 100ul $280 在庫あり
 200ul $350 在庫あり

リードタイム: 当日配達

For pricing and ordering contact:
お問い合わせ先
関連ダウンロード
MSDS
説明書
COA
プロトコル
WB Handbook
IHC Protocol
IF/ICC Protocol

製品説明

ソース:
Mouse
アプリケーション:
WB 1:500-1:3000, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Mouse
クローナリティ:
Monoclonal [AFfirm8035(AFP21828)]
特異性:
PD-L1 Antibody detects endogenous levels of total PD-L1.
コンジュゲート:
Unconjugated.
精製:
Affinity-chromatography.
保存:
Mouse IgG1 in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ／展開

B7 H; B7 H1; B7 homolog 1; B7-H1; B7H; B7H1; CD 274; CD274; CD274 antigen; CD274 molecule; MGC142294; MGC142296; OTTHUMP00000021029; PD L1; PD-L1; PD1L1_HUMAN; PDCD1 ligand 1; PDCD1L1; PDCD1LG1; PDL 1; PDL1; Programmed cell death 1 ligand 1; Programmed death ligand 1; RGD1566211;

免疫原

免疫原:

A synthesized peptide derived from human CD274, corresponding to a region within the internal amino acids.

Uniprot:

Q9NZQ7(PD1L1_HUMAN) >>Visit HPA database.

遺伝子(ID):
CD274(29126)
発現特異性:
Q9NZQ7 PD1L1_HUMAN:

Highly expressed in the heart, skeletal muscle, placenta and lung. Weakly expressed in the thymus, spleen, kidney and liver. Expressed on activated T- and B-cells, dendritic cells, keratinocytes and monocytes.

タンパク質の説明:
Programmed cell death ligand 1(CD274, or B7-H1, PD-L1), is the first member of B7 family to be discovered. B7 family molecules are type I transmembrane proteins belonging to the immunoglobulin superfamily. In concert with their CD28 family receptors, the B7s are key regulators of the adaptive immune response. CD274 is suggested a negative regulator of T and B cell, and play important role in mediating tolerance of lymphocytes to self-antigens. It also 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.
タンパク質配列:
MRIFAVFIFMTYWHLLNAFTVTVPKDLYVVEYGSNMTIECKFPVEKQLDLAALIVYWEMEDKNIIQFVHGEEDLKVQHSSYRQRARLLKDQLSLGNAALQITDVKLQDAGVYRCMISYGGADYKRITVKVNAPYNKINQRILVVDPVTSEHELTCQAEGYPKAEVIWTSSDHQVLSGKTTTTNSKREEKLFNVTSTLRINTTTNEIFYCTFRRLDPEENHTAELVIPELPLAHPPNERTHLVILGAILLCLGVALTFIFRLRKGRMMDVKKCGIQDTNSKKQSDTHLEET

PTMs - Q9NZQ7 基板として

Site PTM Type Enzyme
N192 N-Glycosylation
S195 Phosphorylation
K270 Acetylation
S283 Phosphorylation
T290 Phosphorylation

研究背景

機能:

Plays a critical role in induction and maintenance of immune tolerance to self. As a ligand for the inhibitory receptor PDCD1/PD-1, modulates the activation threshold of T-cells and limits T-cell effector response. Through a yet unknown activating receptor, may costimulate T-cell subsets that predominantly produce interleukin-10 (IL10).

The PDCD1-mediated inhibitory pathway is exploited by tumors to attenuate anti-tumor immunity and escape destruction by the immune system, thereby facilitating tumor survival. The interaction with PDCD1/PD-1 inhibits cytotoxic T lymphocytes (CTLs) effector function (By similarity). The blockage of the PDCD1-mediated pathway results in the reversal of the exhausted T-cell phenotype and the normalization of the anti-tumor response, providing a rationale for cancer immunotherapy (By similarity).

PTMs:

Ubiquitinated; STUB1 likely mediates polyubiquitination of PD-L1/CD274 triggering its degradation.

細胞の位置付け:

Cell membrane>Single-pass type I membrane protein. Early endosome membrane>Single-pass type I membrane protein. Recycling endosome membrane>Single-pass type I membrane protein.
Note: Associates with CMTM6 at recycling endosomes, where it is protected from being targeted for lysosomal degradation.

Cell membrane>Single-pass type I membrane protein.

Endomembrane system>Single-pass type I membrane protein.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Highly expressed in the heart, skeletal muscle, placenta and lung. Weakly expressed in the thymus, spleen, kidney and liver. Expressed on activated T- and B-cells, dendritic cells, keratinocytes and monocytes.

サブユニット構造:

Interacts with PDCD1. Interacts (via transmembrane domain) with CMTM4 and CMTM6.

タンパク質ファミリー:

Belongs to the immunoglobulin superfamily. BTN/MOG family.

研究領域

· Environmental Information Processing > Signaling molecules and interaction > Cell adhesion molecules (CAMs).   (View pathway)

Restrictive clause

 

Affinity Biosciences tests all products strictly. Citations are provided as a resource for additional applications that have not been validated by Affinity Biosciences. Please choose the appropriate format for each application and consult Materials and Methods sections for additional details about the use of any product in these publications.

For Research Use Only.
Not for use in diagnostic or therapeutic procedures. Not for resale. Not for distribution without written consent. Affinity Biosciences will not be held responsible for patent infringement or other violations that may occur with the use of our products. Affinity Biosciences, Affinity Biosciences Logo and all other trademarks are the property of Affinity Biosciences LTD.