intestinalis_ genome by [[Dehal and coll., 2002|biblio/12481130]].
_CesA_ is not found in other animals outside Tunicates. The GH6 (cellulose hydrolase)
-gene is found as an independent copy an as a domain of _CesA_ in Tunicates
-([[Inoue, Nakashima and Satoh, 2019|biblio/30974905]]).
+gene is found as an independent copy and as a domain of _CesA_ in Tunicates
+([[Inoue, Nakashima and Satoh, 2019|biblio/30974905]]). In _Oikopleura_,
+GHC6-1 lacks a conserved catalytic aspartate ([[Li and coll., 2020|biblio/32823766]]).
[[!inline pages="tagged(cellulose)" limit=0]]