7CVU

Crystal structure of Catechol o-methyl transferase (COMT) from Niastella koreensis

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	O-methyltransferase family 3	polymer	229	25128.6	4	UniProt (G8T6H8) Pfam (PF01596) In PDB	Niastella koreensis (strain DSM 17620 / KACC 11465 / NBRC 106392 / GR20-10)
2	C, D	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
3		water	water		18.0	316	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 221 (UniProt: G8T6H8)

PDB	External Database	Details
Leu 222	-	expression tag
Glu 223	-	expression tag
His 224	-	expression tag
His 225	-	expression tag
His 226	-	expression tag
His 227	-	expression tag
His 228	-	expression tag
His 229	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	100514.5
Non-Polymers*	Number of molecules	2
	Total formula weight	184.2
All*	Total formula weight	100698.7

*Water molecules are not included.