8VC6

Voltage gated potassium ion channel Kv1.2 in Potassium

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D, B, C	Potassium voltage-gated channel subfamily A member 2	polymer	536	60591.6	4	UniProt (P63142) Pfam (PF02214) Pfam (PF00520) Pfam (PF07885) In PDB	Rattus norvegicus (Rat)

Sequence modifications

A, D, B, C: 1 - 499 (UniProt: P63142)

PDB	External Database	Details
Met -36	-	initiating methionine
Ser -35	-	expression tag
Ala -34	-	expression tag
Trp -33	-	expression tag
Ser -32	-	expression tag
His -31	-	expression tag
Pro -30	-	expression tag
Gln -29	-	expression tag
Phe -28	-	expression tag
Glu -27	-	expression tag
Lys -26	-	expression tag
Gly -25	-	expression tag
Gly -24	-	expression tag
Gly -23	-	expression tag
Ser -22	-	expression tag
Gly -21	-	expression tag
Gly -20	-	expression tag
Gly -19	-	expression tag
Ser -18	-	expression tag
Gly -17	-	expression tag
Gly -16	-	expression tag
Ser -15	-	expression tag
Ala -14	-	expression tag
Trp -13	-	expression tag
Ser -12	-	expression tag
His -11	-	expression tag
Pro -10	-	expression tag
Gln -9	-	expression tag
Phe -8	-	expression tag
Glu -7	-	expression tag
Lys -6	-	expression tag
Leu -5	-	expression tag
Val -4	-	expression tag
Pro -3	-	expression tag
Arg -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag
His 15	Leu 15	conflict
Ser 198	Gly 198	conflict
Gln 207	Asn 207	conflict

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	242366.3
All*	Total formula weight	242366.3

*Water molecules are not included.