8V8S

Structure of human AQP4 in lipid nanodisc

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 (A, B, C, D)	Aquaporin-4	polymer	348	37982.9	4	UniProt (P55087) Pfam (PF00230)	Homo sapiens (human)
2	E, F, G, H (A, B, C, D)	water	water		18.0	101	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 323 (UniProt: P55087)

PDB	External Database	Details
Met -24	-	expression tag
His -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
Asp -15	-	expression tag
Tyr -14	-	expression tag
Lys -13	-	expression tag
Asp -12	-	expression tag
Asp -11	-	expression tag
Asp -10	-	expression tag
Asp -9	-	expression tag
Lys -8	-	expression tag
Leu -7	-	expression tag
Val -6	-	expression tag
Pro -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
Glu -1	-	expression tag
Phe 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	151931.7
All*	Total formula weight	151931.7

*Water molecules are not included.