9H6H

Bacteroides ovatus GH98 endoxylanase with Seleno-methionine substituents

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Glycosyl hydrolase family 98	polymer	906	102696.6	2	UniProt (A0A6N3VET1)	Bacteroides ovatus	GH98 endoxylanase
2	C, D, F, G, H... (A, B)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	7	Chemie (PEG)
3	E, K (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
4	L, M (A, B)	water	water		18.0	1261	Chemie (HOH)

Sequence modifications

A, B: 45 - 939 (UniProt: A0A6N3VET1)

PDB	External Database	Details
Mse 42	-	initiating methionine
Ala 43	-	expression tag
Ser 44	-	expression tag
Ala 353	Glu 353	engineered mutation
Leu 940	-	expression tag
Glu 941	-	expression tag
His 942	-	expression tag
His 943	-	expression tag
His 944	-	expression tag
His 945	-	expression tag
His 946	-	expression tag
His 947	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	205393.3
Non-Polymers*	Number of molecules	9
	Total formula weight	823.0
All*	Total formula weight	206216.3

*Water molecules are not included.