9BS5

Bacteroides ovatus GH97C Sus

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)	Alpha-glucosidase	polymer	724	82804.9	2	UniProt (A0A1Y4Q1A2) UniProt (by SIFTS) (A0AAN3A6N4)	Bacteroides ovatus ATCC 8483	Glycoside hydrolase family 97 protein
2	C, D (F, G)	4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose	branched		483.5	2	In PDB GlyTouCan (G61060BJ)
3	E, F, G, L, N... (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	12	Chemie (EDO)
4	H (A)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	1	Chemie (PEG)
5	I, K, M, O (A)	FORMIC ACID	non-polymer		46.0	4	Chemie (FMT)
6	J, S (A, B)	TRIETHYLENE GLYCOL	non-polymer		150.2	2	Chemie (PGE)
7	P, Z (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
8	AA, Q (B, A)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
9	BA, CA (A, B)	water	water		18.0	1492	Chemie (HOH)

Sequence modifications

A, B: 22 - 738 (UniProt: A0A1Y4Q1A2)

PDB	External Database	Details
Met 15	-	initiating methionine
His 16	-	expression tag
His 17	-	expression tag
His 18	-	expression tag
His 19	-	expression tag
His 20	-	expression tag
His 21	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	165609.8
Branched	Number of molecules	2
	Total formula weight	966.9
Non-Polymers*	Number of molecules	23
	Total formula weight	1461.5
All*	Total formula weight	168038.2

*Water molecules are not included.