Research Grade Daclizumab (HF996016)

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100ug
1mg

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Datasheet

Overview

Catalog No.	HF996016
Description	Daclizumab (HF996016) is a research-grade recombinant antibody targeting CD25. 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
Expression system	Mammalian Cells
Clonality	Monoclonal
Target	IL2-RA, IL-2R subunit alpha, TAC antigen, IL-2-RA, p55, IL2RA, IL-2 receptor subunit alpha, Interleukin-2 receptor subunit alpha, CD25
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	P01589
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 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.
Alternate Names	BIIB019, DACHYP, 152923-56-3
Background	Interleukin-2 receptor subunit alpha (CD25/IL2RA) is a ~30 kDa protein. Receptor for interleukin-2. The receptor is involved in the regulation of immune tolerance by controlling regulatory T cells (TREGs) activity. TREGs suppress the activation and expansion of autoreactive T-cells.
Note	For research use only. Not suitable for clinical or therapeutic use.

Images

SEC-HPLC

SEC-HPLC detection for Research Grade Daclizumab.
Bioactivity

Detects Human CD25/IL2RA in indirect ELISAs.
Flow Cytometry

Flow-cytometry using anti-human IL2RA antibody. Untransfected cells (blue Histogram) and Transfected cells (Yellow Histogram) were stained with an anti-human IL2RA monoclonal antibody (Catalog HF996016) 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.
SDS-PAGE

SDS-PAGE for Research Grade Daclizumab.
Flow CytoMetry

Flow-cytometry using APC anti-human CD25 antibody. Untransfected cells (blue Histogram) and Transfected cells (Yellow Histogram) were stained with an APC anti-human CD25 monoclonal antibody (Catalog: HF996016) at a concentration of 5 µg/ml for 30 mins at RT. After washing, cells analysed on a NovoCyte Flow Cytometer.

References

Datasheet

Research Grade Daclizumab.pdf

Formula

Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)

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g/mol

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C₁ × V₁ = C₂ × V₂

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Stock Solution

C₁ (Stock Conc.)

V₁ (Stock Vol.)

Working Solution

C₂ (Working Conc.)

V₂ (Working Vol.)

Recombinant Proteins

Antibodies

Assay Kits

Research Grade Daclizumab (HF996016)

Overview

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References

Datasheet

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