7W3Y

CryoEM structure of human Kv4.3

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)	Isoform 2 of Potassium voltage-gated channel subfamily D member 3	polymer	652	73159.6	4	UniProt (Q9UK17) Pfam (PF11601) Pfam (PF02214) Pfam (PF00520) Pfam (PF11879)	Homo sapiens (Human)	Voltage-gated potassium channel subunit Kv4.3

Sequence modifications

A, B, C, D: 1 - 636 (UniProt: Q9UK17)

PDB	External Database	Details
Leu 637	-	expression tag
Glu 638	-	expression tag
Gly 639	-	expression tag
Gly 640	-	expression tag
Ser 641	-	expression tag
Ser 642	-	expression tag
Gly 643	-	expression tag
Gly 644	-	expression tag
Trp 645	-	expression tag
Ser 646	-	expression tag
His 647	-	expression tag
Pro 648	-	expression tag
Gln 649	-	expression tag
Phe 650	-	expression tag
Glu 651	-	expression tag
Lys 652	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	292638.3
All*	Total formula weight	292638.3

*Water molecules are not included.