3XIN

PROTEIN ENGINEERING OF XYLOSE (GLUCOSE) ISOMERASE FROM ACTINOPLANES MISSOURIENSIS. 1. CRYSTALLOGRAPHY AND SITE-DIRECTED MUTAGENESIS OF METAL BINDING SITES

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 (A, B, C, D)	D-XYLOSE ISOMERASE	polymer	393	43420.5	4	UniProt (P12851) Pfam (PF01261)	Actinoplanes missouriensis
2	E, F, G, H (A, B, C, D)	water	water		18.0	904	Chemie (HOH)

Sequence modifications

A, B, C, D: 2 - 394 (UniProt: P12851)

PDB	External Database	Details
Gln 181	Glu 180	conflict

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	173682.1
All*	Total formula weight	173682.1

*Water molecules are not included.