20221209F Day -12: Amino Acid I is for Isoleucine (Ile)


A week ago, I noticed a feeling of exiting a wormhole and begin writing about it. I hadn’t written since 20210922W Day 631: Holding the Tension between the Head and the Heart and I had some concerns that I would write only a day or two. I don’t remember what led me to blog about amino acids. I think it was a synchronicity. Amino acids had been on my mind because I’ve been engrossed in studying tarot and I had noticed a correspondence between the number of amino acids encoded in the number of cards in the tarot’s major arcana. I knew if I committed to write about each genetically encoded amino acid, then there was a high priority I would write at least 20 posts. Then, to increase the probability of writing daily, I thought of a milestone 20 days in the future and realized that the winter solstice was Dec. 21. The synchronicity was when I realized that there were 20 days until the winter solstice. I use synchronicities as trail markers that let me know I’m “flowing with the stream”. In this case it gave me more confidence that the universe would support me if I write an initial blog post that day on amino acids and continue until the winter solstice.

Confession, I’m writing this post a day late on Saturday. The trip to the ER on Thursday morning put me off my schedule. I hope to catch up this weekend.

I is for Isoleucine. Isoleucine is an isomer of leucine, having the same chemical formula but different structure. Isoleucine is an essential amino acid. It is in the group of branch chain amino acids, which are sold as BCAA supplements. As might be expected, Isoleucine is one nucleotide mutation away from Leucine, with Isoleucine encoded by AUA, AUC, and AUU and Leucine encoded by all codons beginning with CU. Another BCAA, Valine, is also one nucleotide mutation away from Isoleucine, being encoded by all codons beginning with GU. BCAAs, being carbon chains, are good sources of energy in the body and BCAA supplements are sold with the promise of additional energy and to assist with muscle recovery. However, before taking BCAAs, please read “Branched-chain amino acids and muscle protein synthesis in humans: myth or reality?“. One argument made in the paper is that muscles are made up of all amino acids, not just BCAAs, so supplementing only these will not have any positive effect on muscle protein synthesis. A recent article in Men’s Health, “BCAAs Supplements Do a Whole Lot of Nothing“, is consistent with this argument and supports the recommendation to just eat enough protein in your diet so you get all the amino acids you need.

Since my ER visit, I’m more focused on understanding hypertension and also now irregular heart beats. I plan to read the recent paper, The Role of Amino Acids in Endothelial Biology and Function, which has the quote:

Diet, especially the AA composition of dietary proteins, has been shown to play a key role in hypertension.


It looks as if more research in this area is needed.

And related to burning carbons, I burned some carbons Friday night with my first fire spinning. I predict there will be more fire spinning in the post-wormhole universes.

My first fire spinning, with V & Z, Dec. 9, 2022

Author: J. Sands Loch

Student and teacher of reality in all its forms. I self-published my personal experience of discovering and trying to understand and use a model of reality based on the Many Worlds Interpretation of Quantum Mechanics: Surfing the Multiverse: Finding Happiness One Universe at a Time Available on Kindle and from Amazon, and found in blog post form at: SurfingTheUniverse.com

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