Thermo Fisher Scientific ErbB2 (HER-2) Recombinant Rabbit Monoclonal Antibody (40H87L57)
HER2 단백질을 인식하는 재조합 토끼 단클론 항체로, Western blot과 ICC/IF에 적합합니다. 높은 특이성과 재현성을 제공하며, 사람 시료에 반응합니다. 단기 4°C, 장기 -20°C 보관이 권장됩니다.
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Applications
Western Blot (WB)
- Tested Dilution: 2 µg/mL
Immunocytochemistry (ICC/IF)
- Tested Dilution: 1:100
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG |
| Expression System | Expi293 |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | 40H87L57 |
| Immunogen | Proprietary |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Purification | Protein A |
| Storage Buffer | PBS |
| Contains | 0.09% sodium azide |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Wet ice |
| RRID | AB_2532333 |
Product Specific Information
This antibody is predicted to react with canine, chicken, feline, mouse, rat, Rhesus monkey, and Xenopus based on sequence homology.
Intact IgG appears on a non-reducing gel as ~150 kDa band and upon reduction generates a ~25 kDa light chain and a ~50 kDa heavy chain.
Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning specific antibody DNA sequences from immunoreactive rabbits. Individual clones are screened to select the best candidates for production.
Advantages of recombinant rabbit monoclonal antibodies:
- Improved specificity and sensitivity
- Lot-to-lot consistency
- Animal origin-free formulations
- Broader immunoreactivity due to larger rabbit immune repertoire
Target Information
ErbB2 (HER2) is a receptor tyrosine kinase overexpressed in certain breast tumors. Herceptin, used for treating metastatic HER2-positive cancers, is a monoclonal antibody targeting this kinase.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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