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Western blot
ImmunocytochemistryAntibody data
- Antibody Data
- Antigen structure
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- Validations
- Western blot [1]
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- Product number
- AF4338 - Provider product page
- Provider
- R&D Systems
- Product name
- Human Numb Antibody
- Antibody type
- Polyclonal
- Description
- Immunogen affinity purified. Detects human Numb in direct ELISAs and Western blots.
- Reactivity
- Human
- Host
- Sheep
- Conjugate
- Unconjugated
- Antigen sequence
AAH68476- Isotype
- IgG
- Vial size
- 100 ug
- Concentration
- LYOPH
- Storage
- Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 °C as supplied. 1 month, 2 to 8 °C under sterile conditions after reconstitution. 6 months, -20 to -70 °C under sterile conditions after reconstitution.
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Supportive validation
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- R&D Systems (provider)
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- Experimental details
- Detection of Human Numb by Western Blot. Western blot shows lysates of A431 human epithelial carcinoma cell line, A549 human lung carcinoma cell line, and HeLa human cervical epithelial carcinoma cell line. PVDF membrane was probed with 1 µg/mL of Sheep Anti-Human Numb Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4338) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for Numb at approximately 75 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
