2VJX

Structural and biochemical evidence for a boat-like transition state in beta-mannosidases

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)	BETA-MANNOSIDASE	polymer	846	97989.7	2	UniProt (Q8AAK6) Pfam (PF22666) Pfam (PF00703) Pfam (PF17786) Pfam (PF17753)	BACTEROIDES THETAIOTAOMICRON
2	C, NA (A, B)	(3S,4R,5R)-3,4-DIHYDROXY-5-(HYDROXYMETHYL)PIPERIDIN-2-ONE	non-polymer		161.2	2	Chemie (IFL)
3	AA, AB, BA, BB, CB... (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	46	Chemie (EDO)
4	CA, DA, EA, FA, GB... (A, B)	BROMIDE ION	non-polymer		79.9	7	Chemie (BR)
5	GA, HA, IA, IB, JA... (A, B)	CHLORIDE ION	non-polymer		35.5	12	Chemie (CL)
6	RB, SB (A, B)	water	water		18.0	1264	Chemie (HOH)

Sequence modifications

A, B: 26 - 864 (UniProt: Q8AAK6)
A, B: 865 - 871 (PDB: 2VJX)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	195979.5
Non-Polymers*	Number of molecules	67
	Total formula weight	4162.2
All*	Total formula weight	200141.7

*Water molecules are not included.