2JKE

Structure of a family 97 alpha-glucosidase from Bacteroides thetaiotaomicron in complex with deoxynojirimycin

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 (ALPHA-GLUCOSIDASE SUSB)	polymer	727	83307.3	2	UniProt (P71094) Pfam (PF14508) Pfam (PF10566) Pfam (PF14509) UniProt (by SIFTS) (G8JZS4)	BACTEROIDES THETAIOTAOMICRON
2	C, I (A, B)	1-DEOXYNOJIRIMYCIN	non-polymer		163.2	2	Chemie (NOJ) PubChem (1374) PubChem (29435) PubChem (44387838) PubChem (72258) PubChem (46780624) PubChem (46783361) PubChem (58195791) PubChem (58241649) PubChem (58622819) PubChem (59892309) PubChem (59928089) PubChem (68012331) PubChem (68197421) PubChem (68197422) PubChem (68226300) PubChem (70254323) PubChem (452001) PubChem (89057096) PubChem (89288875) PubChem (90298233) PubChem (90298234) PubChem (176077) PubChem (5387598) PubChem (6603829) PubChem (6604844) PubChem (117948891) PubChem (118458168) PubChem (13018786) PubChem (10329607) PubChem (10352016) PubChem (10702150) PubChem (10888248) PubChem (11094965) PubChem (11105683) PubChem (11240664) PubChem (11957613) PubChem (13018788) PubChem (173365510) PubChem (173729950) PubChem (130756880) PubChem (131019201) PubChem (132769969) PubChem (133673282) PubChem (134694855) PubChem (159481540) PubChem (168093369) PubChem (173809871) PubChem (174403809) PubChem (175474820)
3	D, J (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA) PubChem (271)
4	E, F, G, H, K... (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	8	Chemie (EDO)
5	O, P (A, B)	water	water		18.0	1931	Chemie (HOH)

Sequence modifications

A, B: 12 - 21 (PDB: 2JKE)
A, B: 22 - 738 (UniProt: P71094)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	166614.6
Non-Polymers*	Number of molecules	12
	Total formula weight	903.0
All*	Total formula weight	167517.6

*Water molecules are not included.