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Ozoralizumab Antibody

SKU: orb1980322

Description

Ozoralizumab (ATN-103) is a humanized, bispecific nanobody that inhibits TNFα and binds serum albumin to extend half-life. It is a research tool for studying rheumatoid arthritis pathogenesis and has been utilized in both in vitro binding assays and in vivo animal models of inflammatory disease.

Research Area

Cell Biology

Images & Validation

Key Properties

CAS Number1167985-17-2
MW38.44 kDa
Purity95.6% (SEC-HPLC)
TargetTNF

Bioactivity

In Vivo
METHODS: Tg197 mice were injected subcutaneously with 1 mg/kg dose of Ozoralizumab (ATN-103) twice weekly to evaluate the formation of ADA against each anti-TNFα antibody and the effect of long-term administration of these anti-TNFα antibodies on TNFα-mediated TNFα in Tg197 mice. Efficacy of polyarthritis. RESULTS: Ozoralizumab (ATN-103) significantly and comparably reduced arthritis scores.
In Vitro
METHODS: Ozoralizumab (ATN-103) (0.1-1000pM) was used to treat L929 cells and its high TNFα neutralizing potency was determined. RESULTS: Ozoralizumab (ATN-103) has high TNFα neutralizing potency, with very similar binding and dissociation properties, and KD values ​​for human TNFα and monkey TNFα are 20.2 pM and 16.1 pM, respectively.

Storage & Handling

StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
Expiration Date12 months from date of receipt.
DisclaimerFor research use only

Alternative Names

ATN-103, TNF-α, TS-152

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Ozoralizumab Antibody (orb1980322)

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Available Sizes

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1 mg
$ 370.00
5 mg
$ 900.00
10 mg
$ 1,310.00
25 mg
$ 1,930.00
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