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heavy chain

noun

Definition of heavy chain

  1. :  either of the two larger of the four polypeptide chains comprising antibodies — compare light chain



1964

First Known Use of heavy chain

1964


Medical Dictionary

heavy chain

play
noun \ˈhev-ē-ˈchān\

Medical Definition of heavy chain

  1. :  either of the two larger of the four polypeptide chains comprising antibodies—compare light chain



Illustration of heavy chain


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