4g9b
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Crystal structure of beta-phosphoglucomutase homolog from escherichia coli, target efi-501172, with bound mg, open lid
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Structural highlights
FunctionPGMB_ECOLI Catalyzes the interconversion of D-glucose 1-phosphate (G1P) and D-glucose 6-phosphate (G6P), forming beta-D-glucose 1,6-(bis)phosphate (beta-G16P) as an intermediate. The beta-phosphoglucomutase (Beta-PGM) acts on the beta-C(1) anomer of G1P. Glucose or lactose are used in preference to maltose, which is only utilized after glucose or lactose has been exhausted. It plays a key role in the regulation of the flow of carbohydrate intermediates in glycolysis and the formation of the sugar nucleotide UDP-glucose.[1] See AlsoReferences
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This page was last modified 15:41, 14 March 2024.