Anti-Human PD-L1 Recombinant Antibody (SAA2018) (HV974063)

Name: Anti-Human PD-L1 Recombinant Antibody (SAA2018)
Brand: abinScience
SKU: HV974063
Price: 110 USD
Availability: InStock

Даташит Поделиться продуктом Копировать информацию

Цена(USD):

Спецификация:

20ug
50ug
100ug
1mg

Количество:

Свяжитесь с нами

Обзор
Изображения
Ссылки
Даташит
SDS

Обзор

Каталожный номер

HV974063

Реактивность видов

Human

Применения

ELISA, WB, FCM

Хозяинский вид

Human

Клоональность

Monoclonal

Изотип

VHH-hFc

ID клона

SAA2018

Проверенные приложения

WB, FCM

Цель

B7 homolog 1, B7-H1, B7H1, CD274, PD-L1, PDCD1 ligand 1, PDCD1L1, PDCD1LG1, PDL1, Programmed cell death 1 ligand 1, Programmed death ligand 1

Уровень эндотоксинов

< 10 EU/mg

Чистота

>95% as determined by SDS-PAGE.

Очистка

Protein A/G purified from cell culture supernatant.

Номер доступа

Q9NZQ7

RRID

Anti-Human CD274/PD-L1/B7-H1 Antibody (SAA2018) (abinScience Cat# HV974063, RRID:AB_3727930)
_x005F_x000D_

Форма

Liquid

Буфер хранения

0.01M PBS pH 7.4.

Пожалуйста, обратитесь к конкретной информации о буфере в печатной версии даташита или в индивидуальном сертификате качества (COA) для партии.

Информация об использовании продукта

Применение	Разбавление
ELISA	1:2000-1:20000
WB	1:500-1:2000

Устойчивость и хранение

Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.

Фон

Programmed cell death 1 ligand 1 (CD274/PD-L1) is a ~33 kDa protein. 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). Can also act as a transcription coactivator: in response to hypoxia, translocates into the nucleus via its interaction with phosphorylated STAT3 and promotes transcription of GSDMC, leading to pyroptosis. CD274 is the therapeutic target of atezolizumab (Tecentriq) and durvalumab (Imfinzi).

1. Freeman, GJ. et al. (2000) The Journal of experimental medicine 192, 1027-34. PMID: 11015443

2. Mezzadra, R. et al. (2017) Nature 549, 106-110. PMID: 28813410

3. Burr, ML. et al. (2017) Nature 549, 101-105. PMID: 28813417

4. Huang, X. et al. (2019) Cancer immunology research 7, 1580-1590. PMID: 31399419

5. Kennedy, A. et al. (2023) The EMBO journal 42, e111556. PMID: 36727298

6. Dong, H. et al. (1999) Nature medicine 5, 1365-9. PMID: 10581077

7. Hou, J. et al. (2020) Nature cell biology 22, 1264-1275. PMID: 32929201

Примечание

For research use only.

Изображения

Bioactivity

Detects Human CD274/PD-L1/B7-H1 in indirect ELISAs.
Flow CytoMetry

Flow-cytometry using APC anti-human CD274 antibody. MDA-MB-231 cells were stained with an irrelevant antibody (Blue Histogram) or an APC anti-human CD274 monoclonal antibody (Catalog: HV974063, Yellow Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, cells analysed on a NovoCyte Flow Cytometer.
Flow CytoMetry

Flow-cytometry using FITC anti-human CD274 antibody. MDA-MB-231 cells were stained with an irrelevant antibody (Blue Histogram) or an FITC anti-human CD274 monoclonal antibody (Catalog: HV974063, Yellow Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, cells analysed on a NovoCyte Flow Cytometer.
Flow CytoMetry

Flow-cytometry using PE anti-human CD274 antibody. MDA-MB-231 cells were stained with an irrelevant antibody (Blue Histogram) or an PE anti-human CD274 monoclonal antibody (Catalog: HV974063, Yellow Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, cells analysed on a NovoCyte Flow Cytometer.
Flow CytoMetry

Flow-cytometry using anti-human CD274 antibody. Untransfected cells (blue Histogram) and Transfected cells (Yellow Histogram) were stained with an anti-human CD274 monoclonal antibody (Catalog: HV974063) at a concentration of 5 µg/ml for 30 mins at RT. After washing, bound antibody was detected using a Goat Anti-Human IgG H&L Polyclonal Antibody, FITC (abinScience: HF690414) and cells analysed on a NovoCyte Flow Cytometer.
Western blot

Western blot analysis was performed using anti-CD274/PD-L1/B7-H1 monoclonal antibody at 1μg/ml on various samples.
Lane 1: recombinant mouse CD274/PD-L1/B7-H1 (Catalog No: MV974011), 50ng
Lane 2: recombinant mouse CD274/PD-L1/B7-H1 (Catalog No: MV974011), 30ng
Lane 3: recombinant mouse CD274/PD-L1/B7-H1 (Catalog No: MV974011), 20ng
Lane 4: recombinant mouse CD274/PD-L1/B7-H1 (Catalog No: MV974011), 10ng
SDS-PAGE

SDS-PAGE for Anti-Human CD274/PD-L1/B7-H1 Antibody (SAA2018)