I kinda learned this by accident a few years ago when noodling around with "Lion Sleeps Tonight", but your explanatory breakdown showed me a little something I was missing, the alternating bassline. Got it now! Another fantastic lesson! (I watch all of them, but very rarely comment)
The groove sounds great without the palm muting and it even grooves on a high G too. Low G sounds great, the groove sounds great. Enjoy it and experiment with different genres. It blends really well with these chord changing techniques too ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-T-18byGBiPo.html some cool ways to make the basic very fun and flashy.
I am just learning, but allow me to shorten that lesson up for you: Pluck, brush up, brush down, pluck, brush up, brush down. Alternate the plucks between string 4 and string 3l