What's the plural form of centrin? Here's the word you're looking for.
Answer
The noun centrin can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be centrin.
However, in more specific contexts, the plural form can also be centrins e.g. in reference to various types of centrins
or a collection of centrins.
Examples
Apart from various other proteins centrin has been reported to be associated with centrosome duplication and to sever axonemal microtubules from their associated basal bodies.