4DBM

Aplysia californica-AChBP in complex with triazole 18

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E	Soluble acetylcholine receptor	polymer	230	26212.1	5	UniProt (Q8WSF8) Pfam (PF02931) In PDB	Aplysia californica (California sea hare)	Ac-AChBP
2	F	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		910.8	1	In PDB GlyTouCan (G22768VO)
3	A	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	1	Chemie (NAG)
4	A, B, C, D, E	(3-exo)-8,8-dimethyl-3-(4-{[(1-methyl-2-oxo-1,2-dihydroquinolin-4-yl)oxy]methyl}-1H-1,2,3-triazol-1-yl)-8-azoniabicyclo[3.2.1]octane	non-polymer		394.5	5	Chemie (0J0)
5		water	water		18.0	458	Chemie (HOH)

Sequence modifications

A, B, C, D, E: 1 - 219 (UniProt: Q8WSF8)

PDB	External Database	Details
Asp -8	-	expression tag
Tyr -7	-	expression tag
Lys -6	-	expression tag
Asp -5	-	expression tag
Asp -4	-	expression tag
Asp -3	-	expression tag
Asp -2	-	expression tag
Lys -1	-	expression tag
Leu 0	-	expression tag
Ser 220	-	expression tag
Arg 221	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	131060.5
Branched	Number of molecules	1
	Total formula weight	910.8
Non-Polymers*	Number of molecules	6
	Total formula weight	2193.7
All*	Total formula weight	134165.0

*Water molecules are not included.