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上海研盟生物科技有限公司Anti-Sperm Flagellar 2抗體*，主要應(yīng)用于WB、IHC、IF、ELISA、流式細胞術(shù)等實驗中。說明書隨貨發(fā)送，您也可以直接我司在線客服索取。客服

英文名稱：Anti-Sperm Flagellar 2 antibody

中文名稱：精zi鞭毛蛋白2抗體

精zi鞭毛蛋白2抗體保存條件：Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.

★研盟生物★精zi鞭毛蛋白2抗體,Anti-Sperm Flagellar 2抗體

免疫組化操作步驟

（一）、儀器設(shè)備

1、 18cm不銹鋼高壓鍋或電爐或用微波爐

2、 水浴鍋

（二）、試 劑

1、 PBS緩沖液（pH7.2―7.4）

2、 0.01mol/L檸檬酸鈉緩沖液（CB,pH6.0,1000ml）

3、 3%甲醇―H2O2溶液：用30% H2O2 和80%甲醇溶液配制

4、 風(fēng)裱劑：

a. 甘油和0.5mmol/L碳酸鹽緩沖液（pH9.0–9.5）等量混合

b. 油和TBS（PBS）配制

5、 TBS/PBS pH9.0–9.5，適用于熒光纖維鏡標本；pH7.0-7.4適合光學(xué)纖維標本

（三）、操作流程

1、 脫蠟和水化：脫蠟前應(yīng)將組織芯片在室溫中放置60分鐘或60℃恒溫箱中烘烤20分鐘

a. 組織芯片置于二甲苯中浸泡10分鐘，更換二甲苯后在浸泡10分鐘

b. 無水乙醇中浸泡五分鐘

c. 95%乙醇中浸泡五分鐘

d. 75%乙醇中浸泡五分鐘

2、 抗原修復(fù)：用于福爾馬林固定的石蠟包埋組織芯片

精zi鞭毛蛋白2抗體,Anti-Sperm Flagellar 2抗體溶解方法:

方法1：我們的抗體（凍干粉）已經(jīng)包含了0.01M PBS、1% BSA和0.1% 防腐劑（疊氮鈉或*），您只需要加入滅菌的雙蒸水就行了?？贵w溶解后，置于-20℃保存，分裝后使用，避免反復(fù)凍融，可保證至少1年有效；

方法2：也可以只加入一半體積的雙蒸水，再用一半體積的甘油補足，置于-20℃保存，這樣抗體不會凍，有利于抗體的穩(wěn)定。

后續(xù)試驗時，再使用對應(yīng)的緩沖液稀釋成工作液，即用即配。

我們的抗體（凍干粉），在常溫放置下，至少一個月有效；若在-20℃下保存（*），至少三年有效。

Antibodies are prepared with 0.01M PBS, pH 7.4 with 1% BSA and 0.1% Sodium Azide, prior to lyophilization. Currently, we offer both lyophilized and reconstituted antibodies, both resulting in final concentration of 1mg/mL. We recommend two ways to reconstitute antibodies in lyophilized form:

1) Reconstituting by directly adding 100uL of sterile, distilled water.

2) Alternatively, if glycerol does not affect the experiment, add 50uL sterile distilled water, followed by adding 50uL of glycerol.

簡單介紹：

產(chǎn)品別名：KPL2; MGC102842; Protein KPL2; SPEF2; sperm flagellar protein 2; FLJ23164; FLJ23577; FLJ25395; KIAA1770; SPEF2_HUMAN; CT122.   

抗體來源：Rabbit or Mouse

保質(zhì)期:1年

克隆類型：Polyclonal or monoclonal

性    狀：Lyophilized or Liquid

濃    度：1mg/1ml

背景介紹：Flagella and cillia are both membrane-bound projections from the cell surface that beat in distinctive patterns. Cilia are shorter and usually more profuse than flagella and contain a microtubule cytoskeleton, the ciliary axoneme, surrounded by a ciliary membrane. The ciliary membranes of all cilia hold specific receptors and ion channel proteins that initiate signaling pathways that regulate motility and/or link mechanical or chemical stimuli to intracellular transduction cascades regulating differentiation, migration and cell growth during development and in adulthood. KPL2, also known as SPEF2 (sperm flagellar 2), is a 1,822 amino acid protein that contains a calponin homology domain, three nuclear localization signals, a consensus P-loop and a proline-rich region. Required for correct axoneme develoment, KPL2 is predominantly expressed in cells with cilia or flagella. Four isoforms of KPL2 exists as a result of alternative splicing events.

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