ATAT1 and male infertility: [35, 36] The enzyme responsible for generating acetylated K40 is α‐tubulin acetyltransferase 1 (αTAT1)/MEC‐17.[37, 38] Studies have shown that αTAT1 is universally and exclusively conserved in ciliated organisms and is essential for the acetylation of axonemal microtubules and ciliary assembly.[39] Additionally, αTAT1 depletion leads to impaired sperm motility and male infertility in mice and reduces touch sensitivity in Caenorhabditis elegans.