天然蛋白
天然蛋白是指在自然界中存在的,通常由生物體內(nèi)的氨基酸組成。在細(xì)胞結(jié)構(gòu)和功能、代謝和信號(hào)傳遞等方面作用重大。常見的天然蛋白類型有:乳清蛋白、血清白蛋白、酶、抗體等
天然蛋白可以從生物體內(nèi)提取純化得到,具體的提取方法取決于蛋白質(zhì)來源的種類。以下是一些常見的天然蛋白的提取方法:
溶液提取法:乳清蛋白的提取。
鹽析法:適用于不同種類的蛋白質(zhì)提取,如血清蛋白等。
電泳法:適用于分子量較小的蛋白質(zhì),如酶等。
親和層析法:這種方法適用于對(duì)特定蛋白質(zhì)的提取和純化,如抗體等。
這些提取方法可以單獨(dú)或組合使用,以達(dá)到提高蛋白質(zhì)純度、增加產(chǎn)量等目的。天然蛋白也被廣泛應(yīng)用于生物制藥、醫(yī)療、農(nóng)業(yè)等領(lǐng)域。
產(chǎn)品名稱 | 貨號(hào) | 規(guī)格 |
---|---|---|
Rat IgG Fab fragment | CSB-NP006901r | 10mg/1mg(1mg*1 or 500ug*2) |
Mouse Serum Albumin | CSB-NP000801m | 1g/100mg/10mg/1mg(1mg*1 or 500ug*2) |
Rabbit Immunoglobulin G | CSB-NP001501Rb | 1g/100mg/10mg/1mg(1mg*1 or 500ug*2) |
Arachis hypogaea 2S proteinUnavailable | CSB-NP007301Pl | 10mg/1mg(1mg*1 or 500ug*2) |
Human Myoglobin protein | CSB-NP079141h | 1g/100mg/10mg/1mg(1mg*1 or 500ug*2) |
Human Cystatin-C protein | CSB-NP061941h | 1g/100mg/10mg/1mg(1mg*1 or 500ug*2) |
Bovine Immunoglobulin G | CSB-NP008001B | 10mg/1mg(1mg*1 or 500ug*2) |
Human Beta-2-microglobulin protein | CSB-NP057841h | 1g/100mg/10mg/1mg(1mg*1 or 500ug*2) |
Human Neutrophil gelatinase-associated lipocalin protein | CSB-NP068341h | 1g/100mg/10mg/1mg(1mg*1 or 500ug*2) |
Human Retinol-binding protein 4 | CSB-NP070541h | 1g/100mg/10mg/1mg(1mg*1 or 500ug*2) |
Mouse Immunoglobulin G1 | CSB-NP008101m | 10mg/1mg(1mg*1 or 500ug*2) |
Mouse Immunoglobulin G2a | CSB-NP008201m | 10mg/1mg(1mg*1 or 500ug*2) |
Mouse Immunoglobulin G2b | CSB-NP008301m | 10mg/1mg(1mg*1 or 500ug*2) |
Rabbit IgG Fc fragment | CSB-NP005201Rb | 10mg/1mg(1mg*1 or 500ug*2) |
Bovine Milk β-Lactoglobulin | CSB-NP002801B | 10mg/1mg(1mg*1 or 500ug*2) |
Wheat GliadinUnavailable | CSB-NP004501Pl | 1g |
Goat IgG Fc fragment | CSB-NP005701G | 10mg/1mg(1mg*1 or 500ug*2) |
Human Casein | CSB-NP008801h | 10mg/1mg(1mg*1 or 500ug*2) |
Sheep Transferrin | CSB-NP008601sh | 10mg/1mg(1mg*1 or 500ug*2) |
Streptolysin O protein | CSB-NP078041Ba | 1g/100mg/10mg/1mg(1mg*1 or 500ug*2) |