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Figure 1
ATCase and de novo biosynthesis of pyrimidines. (a) Scheme of CAD organization and of the reactions catalyzed in de novo pyrimidine synthesis. (b) Diagram of the quaternary structure of E. coli ATCase and a cartoon representation of the catalytic trimer of E. coli ATCase with each chain in a different colour and a molecule of PALA bound per active site.

Journal logoSTRUCTURAL BIOLOGY
COMMUNICATIONS
ISSN: 2053-230X
Volume 69| Part 12| November 2013| Pages 1425-1430
doi:10.1107/S1744309113031114
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