8YUD

Crystal structure of Xylose isomerase from Streptomyces avermitilis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	Xylose isomerase	polymer	388	42886.0	6	UniProt (A0A4D4M698) Pfam (PF01261) UniProt (by SIFTS) (Q93HF3)	Streptomyces avermitilis
2	G, H, I, J, K... (A, B, C, D, E...)	MAGNESIUM ION	non-polymer		24.3	12	Chemie (MG)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	257316.3
Non-Polymers*	Number of molecules	12
	Total formula weight	291.7
All*	Total formula weight	257607.9

*Water molecules are not included.