8R7Q

human connexin-36 gap junction channel in complex with quinine

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... (A, B, C, D, E...)	Gap junction delta-2 protein	polymer	330	37078.8	12	UniProt (Q9UKL4) Pfam (PF00029)	Homo sapiens (human)
2	M, N, O, P, Q... (A, B, C, D, E...)	Quinine	non-polymer		324.4	12	Chemie (QI9)

Sequence modifications

A, B, C, D, E, F, G, H, I, J, K, L: 1 - 321 (UniProt: Q9UKL4)

PDB	External Database	Details
Ala 322	-	expression tag
Ala 323	-	expression tag
Ala 324	-	expression tag
Leu 325	-	expression tag
Glu 326	-	expression tag
Val 327	-	expression tag
Leu 328	-	expression tag
Phe 329	-	expression tag
Gln 330	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	444945.2
Non-Polymers*	Number of molecules	12
	Total formula weight	3893.0
All*	Total formula weight	448838.2

*Water molecules are not included.