2WYI

Structure of the Streptococcus pyogenes family GH38 alpha-mannosidase complexed with swainsonine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	ALPHA-MANNOSIDASE	polymer	923	105241.7	2	UniProt (Q99YP5) Pfam (PF01074) Pfam (PF09261) Pfam (PF18438) Pfam (PF07748) Pfam (PF17677) In PDB	STREPTOCOCCUS PYOGENES	ALPHA-MANNOSIDASE II
2	A, B	2-(2-METHOXYETHOXY)ETHANOL	non-polymer		120.1	11	Chemie (PG0)
3	A, B	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
4	A, B	1S-8AB-OCTAHYDRO-INDOLIZIDINE-1A,2A,8B-TRIOL	non-polymer		173.2	2	Chemie (SWA)
5		water	water		18.0	345	Chemie (HOH)

Sequence modifications

A, B: -21 - 0 (PDB: 2WYI)
A, B: 1 - 901 (UniProt: Q99YP5)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	210483.3
Non-Polymers*	Number of molecules	15
	Total formula weight	1798.9
All*	Total formula weight	212282.2

*Water molecules are not included.