1A0E

XYLOSE ISOMERASE FROM THERMOTOGA NEAPOLITANA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D	XYLOSE ISOMERASE	polymer	443	50831.6	2	UniProt (P45687) Pfam (PF01261) In PDB	Thermotoga neapolitana	GLUCOSE ISOMERASE
2	A, D	COBALT (II) ION	non-polymer		58.9	6	Chemie (CO)
3		water	water		18.0	256	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	101663.2
Non-Polymers*	Number of molecules	6
	Total formula weight	353.6
All*	Total formula weight	102016.8

*Water molecules are not included.