Methionylthreonylthreonylglutaminylalany 

either the longest or one of the longest english word.

no clue what it means but when i searched for ''the longest english word'' this appeared

some dude: hey have you heard of Methionylthreonylthreonylglutaminylalany ?

me: what in the ever loving fu-

Methionylthreonylthreonylglutaminylalany by SIngle-fuck-with-no-life January 3, 2022

methionylthreonylthreonylglutaminylalanyl(...) isoleucine 

That is a shortening of the longest word in the world

methionylthreonylthreonylglutaminylalanyl(...) isoleucine is a shortening of the longest word in the world

methionylthreonylthreonylglutaminylalanyl(...) isoleucine by Drip man 69 November 7, 2022

Methionylthreonylthreonylglutaminylalanyl...isoleucine 

An obscurely long way to say the protein titin.
(the website did not let me fit the entire thing.)

I am low on the protein Methionylthreonylthreonylglutaminylalanyl...isoleucine

Methionylthreonylthreonylglutaminylalanyl...isoleucine by * (Canada) * User#3690 February 20, 2023