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上海研盟生物科技有限公司Anti-RAR Beta抗體*,主要應(yīng)用于WB、IHC、IF、ELISA、流式細(xì)胞術(shù)等實(shí)驗(yàn)中。說(shuō)明書(shū)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-RAR Beta antibody
中文名稱:維甲酸受體β抗體
維甲酸受體β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.
維甲酸受體β抗體,Anti-RAR Beta抗體抗原修復(fù)方法:
方法1:沸水浴修復(fù),將盛有修復(fù)液和玻片的燒杯置于沸水浴環(huán)境,保持外部沸騰狀態(tài)15min,自然冷卻至室溫。
方法2:微波修復(fù),將盛有修復(fù)液和玻片的燒杯置于微波爐中,高火5min,?;?min,中火5min,自然冷卻至室溫。
方法3:高壓修復(fù),修復(fù)液加入高壓鍋加熱至沸騰,放入玻片,封蓋加壓持續(xù)加熱至噴氣時(shí)開(kāi)始計(jì)時(shí)修復(fù)2min,自然冷卻至室溫。
方法4:使用*修復(fù),將*修復(fù)液加入到組織上,37℃,消化30min
★研盟生物★維甲酸受體β抗體,Anti-RAR Beta抗體
Western-blotting試驗(yàn)方法:
蛋白提樣品制備
1、 將培養(yǎng)液吸入至15 ml離心管中,于2500 rpm離心5 min。
2、 棄上清,加入5 ml PBS并用槍輕輕吹打洗滌,然后2500 rpm離心5 min。棄上清后用PBS重復(fù)洗滌一次。
3、 用槍吸干上清后,加100 μl裂解液(含PMSF)冰上裂解30 min,裂解過(guò)程中要經(jīng)常彈一彈以使細(xì)胞充分裂解。
4、將裂解液4℃、12000 rpm離心5 min,取上清分裝于0.5 ml EP管中并置于-20℃保存。
5、BCA法測(cè)蛋白濃度
SDS-PAGE電泳
1、 玻璃板對(duì)齊后放入夾中卡緊,然后垂直卡在架子上準(zhǔn)備灌膠。
2、按前面方法配10%分離膠,加入TEMED后立即搖勻即可灌膠。灌膠時(shí),可用10 ml槍吸取5 ml膠沿玻璃放出,待膠面升到綠帶中間線高度時(shí)即可。然后膠上加一層水,液封后的膠凝的更快。(灌膠時(shí)開(kāi)始可快一些,膠面快到所需高度時(shí)要放慢速度。操作時(shí)膠一定要沿玻璃板流下,這樣膠中才不會(huì)有氣泡。加水液封時(shí)要慢,否則膠會(huì)被沖變型。)
3、 當(dāng)水和膠之間有一條折射線時(shí),說(shuō)明膠已凝了。再等3 min使膠充分凝固就可倒去膠上層水并用吸水紙將水吸干。
4、 按方法配4%的濃縮膠,加入TEMED后立即搖勻即可灌膠。將剩余空間灌滿濃縮膠后將梳子插入孔槽。灌膠時(shí)也要使膠沿玻璃板流下以免膠中有氣泡產(chǎn)生。插梳子時(shí)要使梳子保持水平。待到濃縮膠凝固后,兩手分別捏住梳子的兩邊豎直向上輕輕將其拔出。
5、 用水沖洗濃縮膠,將其放入電泳槽中。
6、 測(cè)完蛋白含量后,計(jì)算含20-50 μg蛋白(根據(jù)自己的實(shí)驗(yàn)需要進(jìn)行選擇,沒(méi)有固定的量)的溶液體積即為上樣量。取出上樣樣品至200 μl的EP管中,加入5×SDS 上樣緩沖液至終濃度為1×。上樣前要將樣品于沸水中煮5-10 min使蛋白變性。
7、 加入足夠的電泳緩沖液后開(kāi)始準(zhǔn)備上樣。(電泳液至少要漫過(guò)內(nèi)測(cè)的小玻璃板。)用微量進(jìn)樣器貼壁吸取樣品,將樣品吸出不要吸進(jìn)氣泡。將加樣器針頭插至加樣孔中緩慢加入樣品(包括一孔做可視的蛋白marker)。(加樣太快可使樣品沖出加樣孔,若有氣泡也可能使樣品溢出。加入下一個(gè)樣品時(shí),進(jìn)樣器需在外槽電泳緩沖液中洗滌數(shù)次,以免交叉污染)
8、電泳:濃縮膠時(shí)用80-100 V跑,到分離膠以后用150-200 V跑,總時(shí)間2 h左右,電泳至溴酚蘭剛跑出即可終止電泳,進(jìn)行轉(zhuǎn)膜。
維甲酸受體β抗體,Anti-RAR Beta抗體簡(jiǎn)單介紹:
產(chǎn)品別名:Retinoic acid R-beta; HAP; HBV activated protein; HBV-activated protein; Hepatitis B virus activated protein; NR1B2; Nuclear receptor subfamily 1 group B member 2; RAR B; RAR beta; RAR epsilon; RARB; Retinoic acid receptor beta 2; Retinoic acid receptor beta 4; Retinoic acid receptor beta 5; Retinoic acid receptor beta; Retinoic acid receptor beta polypeptide; RRB 2; RARB_HUMAN; RRB2.
抗體來(lái)源:Rabbit or Mouse
保質(zhì)期:1年
克隆類(lèi)型:Polyclonal or monoclonal
性 狀:Lyophilized or Liquid
濃 度:1mg/1ml
背景介紹:Retinoids are metabolites of vitamin A (retinal) and are believed to represent important signaling molecules during vertebrate development and tissue differentiation. Two families of retinoid receptors have been identified. Retinoic acid receptors (RARs) include RAR alpha, RAR Beta and RAR gamma, each of which has a high affinity for all trans retinoic acids and belongs to the same class of nuclear transcription factors as thyroid hormone receptors, vitamin D3 receptor and ecdysone receptor. The ligand binding domains of the RARs are highly conserved and RAR isoforms are expressed in distinct patterns throughout development and in the mature organism. Members of the retinoid X receptor (RXR) family, RXR alpha, RXR Beta and RXR gamma, are activated by 9 cis retinoic acid, a stereo and photoisomer of all trans RA that is expressed in vivo in both liver and kidney and may represent a widely used hormone.
新學(xué)期開(kāi)學(xué)大減價(jià)*:
Anti-C5R1 補(bǔ)體成分5受體1抗體
Anti-TrkA/B/C *激酶A/B/C抗體
Anti-TrkA/NTRK1 *激酶A抗體
Anti-TRIM32/BBS11 神經(jīng)干細(xì)胞抑制相關(guān)蛋白TRIM32抗體
Anti-omerase Binding Protein, P23 端粒酶結(jié)合蛋白P23抗體
Anti-ABLIM3 肌動(dòng)蛋白結(jié)合蛋白LIM3抗體
Anti-TRF2 端粒結(jié)合蛋白2抗體
Anti-OLIG3 少突膠質(zhì)細(xì)胞轉(zhuǎn)錄因子3抗體
Anti-5HT3D+5HT3E Receptor 5-羥色胺受體3D+3E抗體
Anti-Transferrin 轉(zhuǎn)鐵蛋白/血清鐵傳遞蛋白抗體
Anti-TRBF1/TRF1 端粒體復(fù)制結(jié)合因子1抗體
Anti-PCDHGA11 原鈣粘蛋白γA11抗體
Anti-Transthyretin/Prealbumin 轉(zhuǎn)甲狀腺素蛋白抗體
Anti-Desmoglein 2 橋粒芯糖蛋白2抗體
Anti-TRAIL 腫瘤壞死因子相關(guān)凋亡誘導(dǎo)配體抗體
Anti-Nfasc186 神經(jīng)束蛋白186抗體
Anti-TRAF6 腫瘤壞死因子受體相關(guān)因子6抗體
Anti-MOBP 少突膠質(zhì)細(xì)胞髓鞘相關(guān)蛋白抗體
Anti-TRAF3/CD40bp 腫瘤壞死因子受體相關(guān)蛋白3抗體
Anti-Cytokeratin 10+14+17+19+42 細(xì)胞角蛋白19,17,14,42,10抗體