上海研盟生物科技有限公司Anti-Complement C4抗體,過敏毒素C4抗體*,主要應用于WB、IHC、IF、ELISA、流式細胞術等實驗中。說明書隨貨發送,您也可以直接我司在線客服索取。:
中文名稱:過敏毒素C4/補體C4抗體
英文名稱:Anti-Complement C4/C4抗體
產品編號:BYK-11274R
別名:C4a anaphylatoxin; Complement C4-A alpha chain; complement C4-A proprotein; Acidic C4; Acidic complement C4; Basic C4; Basic complement C4; C4 Anaphylatoxin; C4 complement C4d region; complement C4 alpha chain; C4A; C4A13; C4A2; C4A3; C4A4; C4A6; C4A91; C4B; C4B1; C4B12; C4B2; C4B3; C4B5; C4F; C4S; CH; Chido form of C4; CO4; Complement C4 A; Complement C4 B; Complement C4B; Complement component 4A (Rodgers blood group); Complement component 4A; Complement component 4B (Childo blood group); Complement component 4B; Complement component C4B; CPAMD2; CPAMD3. RG; Rodgers Form Of C4.
此產品本公司有標記的一抗出售,相關標記有:Alexa Fluor 350 標記、Alexa Fluor 488 標記、Alexa Fluor 555 標記、Alexa Fluor 647 標記、AP標記、APC標記、Biotin標記、Cy3標記、Cy5標記、Cy5.5標記、Cy7標記、FITC標記、Gold標記、HRP標記、PE標記、PE-Cy3標記、PE-CY5標記、PE-CY5.5標記、PE-CY7標記、RBITC標記
規格:0.1ml/0.2ml
濃度:1mg/1ml
抗體來源:本公司抗體有兔來源和鼠來源等
克隆類型:兔來源為多抗,鼠來源為單抗
產品類型:一抗
Anti-Complement C4抗體,過敏毒素C4抗體產品介紹:This gene encodes the acidic form of complement factor 4, part of the classical activation pathway. The protein is expressed as a single chain precursor which is proteolytically cleaved into a trimer of alpha, beta, and gamma chains prior to secretion. The trimer provides a surface for interaction between the antigen-antibody complex and other complement components. The alpha chain may be cleaved to release C4 anaphylatoxin, a mediator of local inflammation. Deficiency of this protein is associated with systemic lupus erythematosus and type I diabetes mellitus. This gene localizes to the major histocompatibility complex (MHC) class III region on chromosome 6. Varying haplotypes of this gene cluster exist, such that individuals may have 1, 2, or 3 copies of this gene. Two transcript variants encoding different isoforms have been found for this gene.
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.避免反復凍融,保質期一年。
上海研盟生物科技有限公司多抗親和層析純化
多抗的純化是一件比較簡單的事情,因為人工干預比較大,所以對實驗者的操作依賴性較強。很多新手覺得這是一件比較復雜困難的工作,但是如果理解了原理,就可以自行改進實驗了。多抗純化方法比較多,過去有用鹽析法純化的,有用辛酸-硫酸銨沉淀的方式純化的,也有用冷酒精沉淀的方式純化的,也有后來的離子交換層析和Protein A、G、A/G 純化的,但是在今天,市場上幾乎所有的抗體都是通過抗原親和純化得到的,與其它方法相比,抗原親和層析得到的抗體效率高、產量高、產品純、操作簡單。鑒于很多網友問起這方面的問題,我就詳細地講一講親和純化原理和操作。
說到親和層析,還得從上個世紀60年代說起。當年美國NIH(National Institutes of Health)
有個學生在研究一種酶和抑制劑之間的相互作用的時候,突發奇想:既然此酶可以和抑制劑結合,那如果把抑制劑固定起來,不就可以用來純化酶了嗎?試了一下覺得果然可行于是發了論文,從那之后,就出現了各種各樣的親和層析,親和配基與配體可以是酶與底物、酶與抑制劑、激素與受體、抗原和抗體、糖蛋白與凝集素、*與親和素、*與二價金屬離子、卟啉環與亞鐵離子等。親和層析精髓:將一種分子固定,用來吸附另一種特異性分子,zui后將其洗脫下來。
相關優質產品:
ROS/c ros(ros protein) 活性氧簇ROS抗體
pRb/p105-Rb(phospho ser780) 磷酸化成視網膜細胞瘤抑癌蛋白抗體
RRAD (Ras-related associated with diabetes ) RRAD抗體
BYKV(respiratory syncytial virus)mouse monoclonal 呼吸道合胞病毒單克隆抗體
RXRα(retinoid-X receptor alpha) 核受體RXRα抗體
Runx3(CBFA3) 新型抑癌基因/一種新發現的抑癌基因抗體
S6PDH(NADP sorbitol-6-phosphate deYMdrogenase) 抗6-磷酸*脫氫酶抗體
S100B S100B蛋白抗體
S100B(S100 calcium binding protein B) S100B蛋白抗體
S-100A1 (S100 calcium-binding protein A1) 鈣結合蛋白S100A1抗體
S100A13(S100 Calcium Binding Protein A13 ) 鈣結合蛋白S100A13抗體
SAMDC/AMD1(S-adenosylmethionine decarboxylase) S-腺苷蛋氨酸脫羧酶抗體
Shrimp tropomyosin(South American shrimp allergen protein) 南美白對蝦過敏原蛋白(蝦原肌球蛋白)抗體
SAP-1/SynaptopBYKin/FRG4/SYP(Synapse associated protein- I)hu, mo, rat, dog, bov, chi, hoBYKe, pig 突觸相關蛋白-1/突觸素抗體
SABYK putative orflab polyprotein (SABYK coronavirus CUHK-W1)
SABYK S-protein 非典病毒表面蛋白S抗體
SATB1(special AT-rich sequence binding protein) 核基質結合區結合蛋白1抗體
SCF (Stem Cell Factor) 干細胞生長因子抗體
SCG3/SgIII(Secretogranin 3) 分泌粒蛋白Ⅲ抗體