5XGL

Co-crystal structure of Ac-AChBPP in complex with alpha-conotoxin LvIA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, D, G, I	Soluble acetylcholine receptor	polymer	224	25604.5	5	UniProt (Q8WSF8) Pfam (PF02931) In PDB	Aplysia californica (California sea hare)
2	F, C, E, H, J	Alpha-conotoxin LvIA	polymer	17	1684.9	5	UniProt (L8BU87) Pfam (PF07365) In PDB	Conus lividus	Alpha-CTx LvIA

Sequence modifications

A, B, D, G, I: 0 - 217 (UniProt: Q8WSF8)

PDB	External Database	Details
Val 41	Ala 60	conflict
Val 136	Ala 155	conflict
His 218	-	expression tag
His 219	-	expression tag
His 220	-	expression tag
His 221	-	expression tag
His 222	-	expression tag
His 223	-	expression tag

F, C, E, H, J: 401 - 416 (UniProt: L8BU87)

PDB	External Database	Details
Nh2 417	-	amidation

Contents of the asymmetric unit

Polymers	Number of chains	10
	Total formula weight	136447.3
All*	Total formula weight	136447.3

*Water molecules are not included.