8IO5

Herg1a-herg1b closed state 2

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	Potassium voltage-gated channel subfamily H member 2	polymer	1159	126802.7	4	UniProt (A0A090N8Q0) Pfam (PF13426) Pfam (PF00520) Pfam (PF07885) Pfam (PF00027) UniProt (by SIFTS) (Q12809) In PDB	Homo sapiens (human)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	507210.9
All*	Total formula weight	507210.9

*Water molecules are not included.