表格1:重组蛋白A、G和A/G在填料中的性质
Protein A | Protein A MagBeads MX |
Protein G | Protein G MagBeads MX |
Protein A/G | |
---|---|---|---|---|---|
来源 | Staphylococcus aureus | Staphylococcus aureus | Streptococcus | Streptococcus | |
分子量 | 34 kDa | 34 kDa | ≈22 kDa | ≈22 kDa | 43 kDa |
IgG(Ig)结合位点的数量 | 5 | 5 | 3 | 3 | 4 of Protein A and 2 of Protein G |
载量 | 10 mg rabbit IgG per ml settled beads | ≧ 30 mg human IgG per ml settled beads | 10 mg goat IgG per ml settled beads | ≧ 25 mg human IgG per ml settled beads | 10 mg goat IgG per ml settled beads |
产品货号 | L00273 | L00672 | L00274 | L00673 | L00277 |
M:蛋白Marker
泳道1:兔血清流穿液
泳道2:从血清中纯化的兔IgG
泳道3:表达His标记蛋白的细菌裂解物
泳道4:免疫沉淀的His标记蛋白,32 kDa(磁珠交联抗His抗体)
图2,使用金斯瑞Protein A MagBeads从兔血清中纯化兔IgG和细菌裂解物中,His标记蛋白IP实验。
产品编号 | 名称 | 数量 | 价格 | 操作 |
---|---|---|---|---|
L00273
|
Protein A MagBeads |
|
¥900.00 4 ml (1 ml Settled Beads) |
|
L00274
|
Protein G MagBeads |
|
¥1200.00 2 ml (0.5 ml Settled Beads) |
|
L00277
|
Protein A/G MagBeads |
|
¥1400.00 2 ml (0.5 ml Settled Beads) |
|
L00672
|
Protein A MagBeads MX |
|
¥2985.00 4 ml (1 ml Settled Beads) |
|
L00673
|
Protein G MagBeads MX |
|
¥3120.00 4 ml (1 ml Settled Beads) |
|