1RKD

E. COLI RIBOKINASE COMPLEXED WITH RIBOSE AND ADP

Summary for 1RKD

Entry DOI	10.2210/pdb1rkd/pdb
Descriptor	RIBOKINASE, alpha-D-ribofuranose, PHOSPHATE ION, ... (5 entities in total)
Functional Keywords	carbohydrate kinase, ribose, nucleotide binding, transferase
Biological source	Escherichia coli
Cellular location	Cytoplasm: P0A9J6
Total number of polymer chains	1
Total formula weight	33087.67
Authors	Sigrell, J.A.,Cameron, A.D.,Jones, T.A.,Mowbray, S.L. (deposition date: 1997-11-29, release date: 1998-03-04, Last modification date: 2024-02-14)
Primary citation	Sigrell, J.A.,Cameron, A.D.,Jones, T.A.,Mowbray, S.L. Structure of Escherichia coli ribokinase in complex with ribose and dinucleotide determined to 1.8 A resolution: insights into a new family of kinase structures. Structure, 6:183-193, 1998 Cited by PubMed Abstract: D-ribose must be phosphorylated at O5' before it can be used in either anabolism or catabolism. This reaction is catalysed by ribokinase and requires the presence of ATP and magnesium. Ribokinase is a member of a family of carbohydrate kinases of previously unknown structure. PubMed: 9519409 DOI: 10.1016/S0969-2126(98)00020-3 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.84 Å)

Structure validation