Anti-Human EGFR/ERBB1 & ErbB3/Her3 Bispecific Reference Antibody (Izalontamab, RUO) (HF004206)

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100ug
1mg

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Overview

Catalog No.	HF004206
Description	Izalontamab (HF004206) is a research-grade recombinant antibody targeting HER1. Produced in mammalian cells with native-like glycosylation. Highlights ●Research Grade — For PK/PD studies, assay development, and ADA research. ●Native Glycosylation — Mammalian expression ensures native-like patterns.
Species reactivity	Human
Applications	ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Host species	Humanized
Isotype	IgG1-kappa-[scFv-heavy-lambda]2
Expression system	Mammalian Cells
Clonality	Monoclonal
Target	HER1, Receptor tyrosine-protein kinase erbB-1, Proto-oncogene c-ErbB-1, Epidermal growth factor receptor, EGFR, ERBB1, ERBB, ERBB3, HER3, Proto-oncogene-like protein c-ErbB-3, Tyrosine kinase-type cell surface receptor HER3, Receptor tyrosine-protein kinase erbB-3
Endotoxin level	Please contact the lab for this information.
Purity	>95% purity as determined by SDS-PAGE.
Purification	Protein A/G purified from cell culture supernatant.
Accession	P00533 & P21860
Form	Liquid
Storage buffer	0.01M PBS, pH 7.4. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Stability and Storage	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.
Alternate Names	Tetravalentbispecific, SI-1, SI-1X6.4, SI-B001, 2559704-24-2
Background	Izalontamab (SI-B001) is a bispecific anti-EGFR/HER3 monoclonal antibody with high selectivity for EGFR/HER3 heterodimer. Izalontamab can be used for the research of cancer.
Note	For research use only. Not suitable for clinical or therapeutic use.

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Bioactivity

Detects EGFR in indirect ELISA.
Flow cytometry

Flow-cytometry using anti-human ERBB3 antibody. HepG2 cells were stained with an irrelevant antibody (Blue Histogram) or an anti-human ERBB3 monoclonal antibody (Catalog HF004206, Yellow Histogram) 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.

References

Datasheet

Anti-Human EGFR/ERBB1 & ErbB3/Her3 Bispecific Reference Antibody (Izalontamab, RUO).pdf

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Recombinant Proteins

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Anti-Human EGFR/ERBB1 & ErbB3/Her3 Bispecific Reference Antibody (Izalontamab, RUO) (HF004206)

Overview

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References

Datasheet

SDS

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