7W6T

CryoEM structure of human KChIP1-Kv4.3-DPP6 complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, E, G	Kv channel-interacting protein 1	polymer	228	26935.5	4	UniProt (Q9NZI2) Pfam (PF13833) Pfam (PF13499) In PDB	Homo sapiens (human)	KChIP1,A-type potassium channel modulatory protein 1,Potassium channel-interacting protein 1,Vesicle APC-binding protein
2	B, D, F, H	Isoform 2 of Potassium voltage-gated channel subfamily D member 3	polymer	636	71472.8	4	UniProt (Q9UK17) Pfam (PF11601) Pfam (PF02214) Pfam (PF00520) Pfam (PF07885) Pfam (PF11879) In PDB	Homo sapiens (human)	Voltage-gated potassium channel subunit Kv4.3
3	I, J	Dipeptidyl aminopeptidase-like protein 6	polymer	873	98874.2	2	UniProt (E9PWX1) Pfam (PF00930) Pfam (PF00326) UniProt (by SIFTS) (Q9Z218) In PDB	Mus musculus (house mouse)

Sequence modifications

A, C, E, G: 1 - 227 (UniProt: Q9NZI2)

PDB	External Database	Details
Ser 0	-	expression tag

I, J: -54 - 804 (UniProt: E9PWX1)

PDB	External Database	Details
Leu 805	-	expression tag
Glu 806	-	expression tag
Gly 807	-	expression tag
Gly 808	-	expression tag
Ser 809	-	expression tag
Ser 810	-	expression tag
Asp 811	-	expression tag
Tyr 812	-	expression tag
Lys 813	-	expression tag
Asp 814	-	expression tag
Asp 815	-	expression tag
Asp 816	-	expression tag
Asp 817	-	expression tag
Lys 818	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	10
	Total formula weight	591381.5
All*	Total formula weight	591381.5

*Water molecules are not included.