The promoter region of the carbamoyl-phosphate synthetase III gene ofSqualus acanthias Hong, Jin ; Salo, Wilmar L. ; Chen, Yuqing ; Atkinson, Burr G. ; Anderson, Paul M. Abstract Publication: Journal of Molecular Evolution Pub Date: December 1996 DOI: 10.1007/BF02202108 Bibcode: 1996JMolE..43..602H