histidine

views updated Jun 27 2018

histidine A basic, polar (see POLAR MOLECULE) amino acid that contains an imidazole group (C3H4N2).

histidine

views updated May 11 2018

histidine A basic, polar amino acid that contains an imidazole group (C3H4N2); it is the precursor of histamine.

histidine

views updated May 23 2018

histidine (hist-i-deen) n. an amino acid from which histamine is derived.

histidine

views updated May 29 2018

histidine An essential amino acid with a basic side chain.

histidine

views updated Jun 11 2018

histidine See amino acid.