progen 61055現(xiàn)貨——上海起發(fā)
抗AAV2(完整顆粒)小鼠單克隆抗體
關(guān)鍵功能
純化、凍干
小鼠單克隆抗體
適用于斑點(diǎn)印跡、ELISA、ICC和中和測定
與AAV2、AAV2 7m8和AAV3完整顆粒反應(yīng)
同種型:IgG3
Quantity | 50 µg |
---|---|
Antibody Type | Monoclonal |
Host | Mouse |
Isotype | IgG3 |
Conjugate | Unconjugated |
Application | Affinity chromatography, Dot blot, ELISA, ICC/IF, IP, Neutralization assay |
Purification | Affinity chromatography |
Reactivity | AAV2, AAV2 7m8, AAV3 |
No reactivity | AAV1, AAV4, AAV5, AAV6, AAV7, AAV8, AAV9, AAV11, AAV12, AAVDJ, AAVrh10, AAVrh74 |
Storage before reconstitution | 2-8°C until indicated expiry date |
Storage after reconstitution | 2-8°C |
Intended use | Research use only |
Clone | A20 |
Immunogen | AAV2 capsids |
Concentration | 50 µg/ml after reconstitution with 1 ml dist. water |
Formulation | Lyophilized; reconstitute in 1 ml dist. water (final solution contains 0.09% sodium azide, 0.5% BSA in PBS buffer, pH 7.4) |
Binding affinity | KD value (AAV2) = 2.6E-11 M KD value (AAV3) = <1.0E-12 M |
Synonym | Adeno-associated virus 2; AAV-2 |
Tested applications | Tested dilutions |
---|---|
Immunocytochemistry (ICC)/ Immunofluorescence (IF) | 1:20 |
Affinity Chromatography | Assay dependent |
Dot Blot | 1:500 (0.1 µg/ml; non-denaturing conditions) |
ELISA | Assay dependent |
Immunoprecipitation (IP) | 1:5 |
Neutralization Assay | EC50 ~5 ng/ml (AAV2) and ~3 ng/ml (AAV3) - assay dependent |
用于表征感染的不同階段,對分析AAV2組裝過程非常有用。A20與AAV2和AAV3、空衣殼和全衣殼特異性反應(yīng)。識別組裝衣殼的構(gòu)象表位,不存在于變性衣殼蛋白和天然但未組裝的衣殼蛋白中。該抗體不能用于免疫印跡。
表位定位實(shí)驗(Wobus等人,2000)確定了四個免疫反應(yīng)(不連續(xù))區(qū)域。主要反應(yīng)歸因于AAV2衣殼的AA369至aa378序列。該抗體也可用于中和實(shí)驗。
Wobus,C.E.等。針對腺相關(guān)病毒2型(AAV-2)衣殼的單克隆抗體:參與AAV-2細(xì)胞相互作用和中和AAV-2感染的衣殼結(jié)構(gòu)域的表位定位和鑒定。J.維羅爾。74, 9281-93 (2000).
Moskalenko,M.等。人類抗腺相關(guān)病毒2型中和抗體的表位定位:對Ge的意義
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