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Biotin Carboxyl Carrier Protein And Carboxyltransferase Subunits Of The Multi-Subunit Form Of Acetyl-Coa Carboxylase From Brassica Napus: Cloning And Analysis Of Expression During Oilseed Rape Embryogenesis, Kieran M. Elborough, Robert Winz, Ranjit K. Deka, Jennifer E. Markham, Andrew J. White, Stephen Rawsthorne, Antoni R. Slabas
Biotin Carboxyl Carrier Protein And Carboxyltransferase Subunits Of The Multi-Subunit Form Of Acetyl-Coa Carboxylase From Brassica Napus: Cloning And Analysis Of Expression During Oilseed Rape Embryogenesis, Kieran M. Elborough, Robert Winz, Ranjit K. Deka, Jennifer E. Markham, Andrew J. White, Stephen Rawsthorne, Antoni R. Slabas
Department of Biochemistry: Faculty Publications
In the oilseed rape Brassica napus there are two forms of acetyl- CoA carboxylase (ACCase). As in other dicotyledonous plants there is a type I ACCase, the single polypeptide 220 kDa form, and a type II multi-subunit complex analogous to that of Escherichia coli and Anabaena. This paper describes the cloning and characterization of a plant biotin carboxyl carrier protein (BCCP) from the type II ACCase complex that shows 61% identity/79% similarity with Anabaena BCCP at the amino acid level. Six classes of nuclear encoded oilseed rape BCCP cDNA were cloned, two of which contained the entire coding region. …