1N07

Crystal Structure of Schizosaccharomyces pombe Riboflavin Kinase Reveals a Novel ATP and Riboflavin Binding Fold

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	PUTATIVE riboflavin kinase	polymer	163	18938.8	2	UniProt (O74866) Pfam (PF01687) In PDB	Schizosaccharomyces pombe (fission yeast)
2	A, B	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	2	Chemie (ADP)
3	A, B	FLAVIN MONONUCLEOTIDE	non-polymer		456.3	2	Chemie (FMN)
4		water	water		18.0	82	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	37877.5
Non-Polymers*	Number of molecules	4
	Total formula weight	1767.1
All*	Total formula weight	39644.6

*Water molecules are not included.