6IBM

Crystal structure of human alpha-galactosidase A in complex with alpha-galactose configured cyclosulfate ME776

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-galactosidase A	polymer	398	45394.5	2	UniProt (P06280) Pfam (PF16499) Pfam (PF17450)	Homo sapiens (Human)	Alpha-D-galactosidase A,Alpha-D-galactoside galactohydrolase,Melibiase
2	C, E, H (C, E, H)	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	3	In PDB GlyTouCan (G15407YE)
3	D, G (D, G)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	2	In PDB GlyTouCan (G42666HT)
4	F (F)	alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		1073.0	1	In PDB GlyTouCan (G56014GC)
5	I, J (A)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	2	Chemie (PEG)
6	AA, K, L, M (B, A)	ACETATE ION	non-polymer		59.0	4	Chemie (ACT)
7	BA, CA, DA, N, O... (B, A)	SULFATE ION	non-polymer		96.1	6	Chemie (SO4)
8	EA, Q (B, A)	[(1~{S},2~{R},3~{S},4~{S},5~{R},6~{S})-2-(hydroxymethyl)-3,4,5,6-tetrakis(oxidanyl)cyclohexyl] hydrogen sulfate	non-polymer		274.2	2	Chemie (HF8)
9	FA, GA, HA, IA, JA... (B, A)	1,2-ETHANEDIOL	non-polymer		62.1	18	Chemie (EDO)
10	OA, PA (A, B)	water	water		18.0	272	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	90789.1
Branched	Number of molecules	6
	Total formula weight	3681.4
Non-Polymers*	Number of molecules	32
	Total formula weight	2690.5
All*	Total formula weight	97161.0

*Water molecules are not included.