The amino acid sequence of the tryptic peptides isolated from dogfish M4 lactate dehydrogenase.
The peptides which result from treatment of the S-[14C]carboxymethyl derivative of dogfish M4 lactate dehydrogenase (EC 1.1.1.27) with trypsin have been isolated and their sequences have been elucidated. Each identical subunit has a molecular weight of 36,000 and on the basis of the amino acid composition 40 unique tryptic peptides are anticipated. Thirty-seven of these peptides have been isolated and have been completely characterized. The amino acid sequences of these peptides are presented.
D000595:Amino Acid Sequence; D000596:Amino Acids / Q000032:analysis; D000818:Animals; D004284:Dogfish / Q000378:metabolism*; D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase / Q000032:analysis*; D010446:Peptide Fragments / Q000032:analysis; D012754:Sharks / Q000378:metabolism*; D014357:Trypsin
D000596:Amino Acids; D007527:Isoenzymes; D010446:Peptide Fragments; D007770:L-Lactate Dehydrogenase; D014357:Trypsin