PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.)
免疫原信息
免疫原
MBP-Tag
别称
Maltose Binding Protein|MBP|MBP Tag antibody
分子量
40 kDa
验证实验
验证实验
ELISA, WB, IP
建议稀释比例
WB: 1:1000-1:8000; IP: 1:5000-1:50000
验证图片
Recombinant protein were subjected to SDS PAGE followed by western blot with FNab05042(MBP tag antibody) at dilution of 1:4000
IP Result of anti-MBP tag (IP: FNab05042, 5ug; Detection: FNab05042 1:20000) with Recombinant protein protein lysate 800ug.
背景介绍
Protein tags are protein or peptide sequences located either on the C-or N-terminal of the target protein, which facilitates one or several of the following characteristics: solubility, detection, purification, localization and expression. Maltose binding protein(MBP) is the 370 amino acid product of the E.coli mal E gene. MBP is a useful affinity tag that can increase the expression level and solubility of the resulting tagged protein. The MBP tag also promotes proper folding of the attached protein. Plasmid vectors have been constructed utilizing the MBP domain that allow the synthesis of high levels of MBP-fusion proteins that can be purified in a one step procedure by affinity chromatography cross linked amylose resin.