SDS-PAGE and Native Gel Electrophoresis

SDS-PAGE and Native Gel electrophoresis made easy - come on in as I zoom into the miniature protein world and make it easy to finally see what is happening at the molecular animation scale. What is that sodium dodecyl sulfate doing? How do you interpret the gels? What is the deal with those reducing agents? Are your proteins positively or negatively charged? We be running those proteins like a boss. :) 00:00 Introduction - Protein Gel Electrophoresis 00:46 Sample preparation for SDS-PAGE gels: SDS and heat 02:15 Sample preparation for SDS-PAGE gels: reducing agents 03:27 The SDS-PAGE gel wells and glycerol 05:06 Connecting the gel to the electrophoresis electrodes (cathode and anode) 05:40 Loading proteins and running the SDS-PAGE gel 06:20 Using and interpreting the "Marker" lane 08:19 Staining the gel with Coomassie blue stain 09:47 Summary of SDS-PAGE 10:49 Native Gel Electrophoresis - sample preparation 11:21 Isoelectric point, pH and protein charge 12:34 Pouring and orientation of the Native gel 13:05 Loading and running the Native gel 13:48 Native Gel summary 15:02 Blooper reel and catchy song imploring you to subscribe