title: Gene nadA, Encoding Quinolinate Synthetase, Is Located on the Cyanelle DNA from Cyanophora paradoxa.
authors: Department of Biochemistry, University of Arizona, Tucson, Arizona 85721.
authors: C B
authors: CB
authors: Michalowski
authors: R
authors: R
authors: Flachmann
authors: W
authors: W
authors: Löffelhardt
authors: H J
authors: HJ
authors: Bohnert