3KBS

Room Temperature X-ray structure of D-Xylose Isomerase in complex with 2Cd(2+) co-factors

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Xylose isomerase	polymer	388	43283.3	1	UniProt (P24300) Pfam (PF01261) In PDB	Streptomyces rubiginosus
2	A	CADMIUM ION	non-polymer		112.4	2	Chemie (CD)
3		water	water		18.0	286	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	43283.3
Non-Polymers*	Number of molecules	2
	Total formula weight	224.8
All*	Total formula weight	43508.1

*Water molecules are not included.