6ZWE

Crystal structure of human acetylcholinesterase in complex with ((6-((2E,4E)-5-(benzo[d][1,3]dioxol-5-yl)penta-2,4-dienamido)hexyl)triphenylphosphonium bromide)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Acetylcholinesterase	polymer	542	59447.1	2	UniProt (P22303) Pfam (PF00135) In PDB	Homo sapiens (Human)	AChE
2	C, E	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		570.5	2	In PDB GlyTouCan (G21290RB)
3	D	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	1	In PDB GlyTouCan (G79924RM)
4	A	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	1	Chemie (NAG)
5	A	(2~{E},4~{E})-5-(1,3-benzodioxol-5-yl)-~{N}-[6-(triphenyl-$l^{5}-phosphanyl)hexyl]penta-2,4-dienamide	non-polymer		563.7	1	Chemie (QRH)
6	B, A	SULFATE ION	non-polymer		96.1	18	Chemie (SO4)
7	B, A	BROMIDE ION	non-polymer		79.9	2	Chemie (BR)
8	A, B	CHLORIDE ION	non-polymer		35.5	23	Chemie (CL)
9		water	water		18.0	145	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	118894.2
Branched	Number of molecules	3
	Total formula weight	1565.5
Non-Polymers*	Number of molecules	45
	Total formula weight	3489.2
All*	Total formula weight	123948.9

*Water molecules are not included.