(n.) A large edible clam (Schizothaerus Nuttalli), of the Pacific coast; -- called also gaper clam.
(n.) An East Indian bird of the genus Cymbirhynchus, related to the broadbills.
Example Sentences:
(1) One of these peptides has been identified as HLLVMK (thioureidylfluorescein)GAPER by use of a specific immunoadsorbent.
(2) An immunoadsorbent specific for the carboxy-terminal sequence -GAPER, which comprises residues 502-506 of the alpha-polypeptide of ovine sodium and potassium ion activated adenosinetriphosphatase [(Na+ + K+)-ATPase], was used to isolate the products of the reaction between the lysine immediately preceding this sequence in the intact protein and either [3H]acetic anhydride or fluorescein 5'-isothiocyanate.
(3) Antibodies against the sequence -GAPER were purified by immunoadsorption, using the synthetic peptide attached to agarose beads.
(4) The immunochemical reactions between the specific polyclonal antibodies raised against the sequence-GAPER and denatured or enzymically active (Na+ + K+)-ATPase were also investigated.