6XLR

The 1.23 Angstrom crystal structure of galactose oxidase variant with genetically incorporated Cl2-Tyr272

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Galactose oxidase	polymer	648	69872.8	1	UniProt (P0CS93) Pfam (PF00754) Pfam (PF01344) Pfam (PF09118) In PDB	Gibberella zeae (Wheat head blight fungus)	GOase
2	A	COPPER (II) ION	non-polymer		63.5	1	Chemie (CU)
3	A	CALCIUM ION	non-polymer		40.1	1	Chemie (CA)
4	A	ACETATE ION	non-polymer		59.0	4	Chemie (ACT)
5	A	GLYCEROL	non-polymer		92.1	12	Chemie (GOL)
6		water	water		18.0	806	Chemie (HOH)

Sequence modifications

A: 1 - 639 (UniProt: P0CS93)

PDB	External Database	Details
Met 0	-	initiating methionine
Pro 10	Ser 51	variant
Val 70	Met 111	variant
Glu 195	Gly 236	variant
Ala 494	Val 535	variant
Asp 535	Asn 576	variant
Leu 640	-	expression tag
Glu 641	-	expression tag
His 642	-	expression tag
His 643	-	expression tag
His 644	-	expression tag
His 645	-	expression tag
His 646	-	expression tag
His 647	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	69872.8
Non-Polymers*	Number of molecules	18
	Total formula weight	1444.9
All*	Total formula weight	71317.7

*Water molecules are not included.