LANGKAMP-HENKEN, B. ET AL.: 'Characterization of distinct forms of methionine adenosyltransferase in nucleated, and mature human', BIOCHIM BIOPHYS ACTA, vol. 1201, JPN6019010731, 1994, pages 397 - 404, XP023492611, ISSN: 0004942791, DOI: 10.1016/0304-4165(94)90068-X