Research Grade Avelumab

Catalog No.	HV974036
Host species	Human
Species reactivity	Human
Form	Liquid
Storage buffer	0.01M PBS, pH 7.4.
Purity	>95% purity as determined by SDS-PAGE.
Clonality	Monoclonal
Isotype	IgG1-lambda
Applications	ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Target	B7-H1, Programmed cell death 1 ligand 1, PDCD1 ligand 1, PDCD1L1, B7 homolog 1, PDCD1LG1, PDL1, hPD-L1, Programmed death ligand 1, B7H1, PD-L1, CD274
Purification	Protein A/G purified from cell culture supernatant.
Endotoxin level	Please contact the lab for this information.
Expression system	Mammalian Cells
Accession	Q9NZQ7
Stability and Storage	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C for short-term storage (1-2 weeks). Store at -20°C for up to 12 months. For long-term storage, store at -80°C.
Alternative name	MSB-0010718C, MSB0010682, 1537032-82-8
Note	For research use only. Not suitable for clinical or therapeutic use.

SEC-HPLC	SEC-HPLC detection for Research Grade Avelumab.
Bioactivity	Detects CD274/PD-L1/B7-H1 in indirect ELISAs.
SDS-PAGE	SDS-PAGE for Research Grade Avelumab.
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 HV974036) 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.
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: HV974036, 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 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: HV974036, Yellow Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, cells analysed on a NovoCyte Flow Cytometer.