Published January 14, 2019
| Version v1
Dataset
Open
Optimisation of HTT-HAP40 purification using heparin affinity chromatography (2019/01/14)
- 1. Structural Genomics Consortium, University of Toronto
Description
Project - Huntingtin structure-function open lab notebook.
Experiment - Optimisation of HTT-HAP40 purification using heparin affinity chromatography.
Aims - The current protocol for HTT and HTT-HAP40 purification I am using requires a long incubation of clarified cell lysate with FLAG resin. To potentially improve yields and sample quality, it would perhaps be beneficial to have a quick heparin resin purification step prior to FLAG binding which may also remove contaminating nucleic acid material. To test this hypothesis, small-scale purification of Q23 HTT-HAP40 samples in different buffer systems will be carried out using heparin and FLAG affinity chromatography.
Notes
Files
Optimisation_HTT-HAP40_purification_Heparin_20190114.pdf
Files
(1.4 MB)
Name | Size | Download all |
---|---|---|
md5:dbad5ac4b64da9f54239ced399ce8c4f
|
996.9 kB | Download |
md5:c8e1afadba7842661a0463bf606bc0f1
|
359.6 kB | Preview Download |