分子别名（Synonym）

DDPAC,FTDP-17,MAPT,MSTD,MTBT1,Tau,PHF-tau,TAU

表达区间及表达系统（Source）

Human Tau-441 K18 Pre-formed Fibrils Protein, His Tag (TAU-H5146) is expressed from E. coli cells. It contains AA Gln 244 - Glu 372 (Accession # P10636-8).

Predicted N-terminus: Met

蛋白结构（Molecular Characterization）

This protein carries a polyhistidine tag at the N-terminus.

The protein has a calculated MW of 13.8 kDa.

内毒素（Endotoxin）

Less than 0.05 EU per μg by the LAL method.

纯度（Purity）

>90% as determined by SDS-PAGE.

制剂（Formulation）

Supplied as 0.2 μm filtered solution in PBS, pH7.4.

Contact us for customized product form or formulation.

运输（Shipping）

This product is supplied and shipped with dry ice, please inquire the shipping cost.

存储（Storage）

Please avoid repeated freeze-thaw cycles.

This product is stable after storage at:

1. The product should be stored at -70°C or room temperature for short storage. Do not store fibrils on ice or at 4°C;
2. The unsonicated fibril is validated to be stable after storage at -70°C for 1 year under sterile conditions;
3. The sonicated fibril should be stored at -70°C for not more than 8 weeks.