2A9H - Sequence, Chains, Asymmetric and Biological Units

• Title: NMR STRUCTURAL STUDIES OF A POTASSIUM CHANNEL / CHARYBDOTOXI
• Keywords: POTASSIUM CHANNEL, KCSA, MEMBRANE PROTEIN, METAL TRANSPORT
• Experiment: NMR
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2A9H	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	VOLTAGE-GATED POTASSIUM CHANNEL	A	97	1451	0
2	Protein	VOLTAGE-GATED POTASSIUM CHANNEL	B	97	1451	0
3	Protein	VOLTAGE-GATED POTASSIUM CHANNEL	C	97	1451	0
4	Protein	VOLTAGE-GATED POTASSIUM CHANNEL	D	97	1451	0
5	Protein	CHARYBDOTOXIN	E	37	563	14
total				425	6367	14

Proteins

Unit 1	ALA 23 LEU 24 HIS 25 TRP 26 ARG 27 ALA 28 ALA 29 GLY 30 ALA 31 ALA 32 THR 33 VAL 34 LEU 35 LEU 36 VAL 37 ILE 38 VAL 39 LEU 40 LEU 41 ALA 42 GLY 43 SER 44 TYR 45 LEU 46 ALA 47 VAL 48 LEU 49 ALA 50 GLU 51 ARG 52 GLY 53 ALA 54 PRO 55 GLY 56 ALA 57 ALA 58 LEU 59 ILE 60 SER 61 TYR 62 PRO 63 ASP 64 ALA 65 LEU 66 TRP 67 TRP 68 SER 69 VAL 70 GLU 71 THR 72 ALA 73 THR 74 THR 75 VAL 76 GLY 77 TYR 78 GLY 79 ASP 80 LEU 81 TYR 82 PRO 83 VAL 84 THR 85 LEU 86 TRP 87 GLY 88 ARG 89 CYS 90 VAL 91 ALA 92 VAL 93 VAL 94 VAL 95 MET 96 VAL 97 ALA 98 GLY 99 ILE 100 THR 101 SER 102 TYR 103 GLY 104 LEU 105 VAL 106 PHE 107 ALA 108 ALA 109 VAL 110 ALA 111 THR 112 TRP 113 PHE 114 VAL 115 GLY 116 ARG 117 GLU 118 GLN 119
Unit 2	ALA 23 LEU 24 HIS 25 TRP 26 ARG 27 ALA 28 ALA 29 GLY 30 ALA 31 ALA 32 THR 33 VAL 34 LEU 35 LEU 36 VAL 37 ILE 38 VAL 39 LEU 40 LEU 41 ALA 42 GLY 43 SER 44 TYR 45 LEU 46 ALA 47 VAL 48 LEU 49 ALA 50 GLU 51 ARG 52 GLY 53 ALA 54 PRO 55 GLY 56 ALA 57 ALA 58 LEU 59 ILE 60 SER 61 TYR 62 PRO 63 ASP 64 ALA 65 LEU 66 TRP 67 TRP 68 SER 69 VAL 70 GLU 71 THR 72 ALA 73 THR 74 THR 75 VAL 76 GLY 77 TYR 78 GLY 79 ASP 80 LEU 81 TYR 82 PRO 83 VAL 84 THR 85 LEU 86 TRP 87 GLY 88 ARG 89 CYS 90 VAL 91 ALA 92 VAL 93 VAL 94 VAL 95 MET 96 VAL 97 ALA 98 GLY 99 ILE 100 THR 101 SER 102 TYR 103 GLY 104 LEU 105 VAL 106 PHE 107 ALA 108 ALA 109 VAL 110 ALA 111 THR 112 TRP 113 PHE 114 VAL 115 GLY 116 ARG 117 GLU 118 GLN 119
Unit 3	ALA 23 LEU 24 HIS 25 TRP 26 ARG 27 ALA 28 ALA 29 GLY 30 ALA 31 ALA 32 THR 33 VAL 34 LEU 35 LEU 36 VAL 37 ILE 38 VAL 39 LEU 40 LEU 41 ALA 42 GLY 43 SER 44 TYR 45 LEU 46 ALA 47 VAL 48 LEU 49 ALA 50 GLU 51 ARG 52 GLY 53 ALA 54 PRO 55 GLY 56 ALA 57 ALA 58 LEU 59 ILE 60 SER 61 TYR 62 PRO 63 ASP 64 ALA 65 LEU 66 TRP 67 TRP 68 SER 69 VAL 70 GLU 71 THR 72 ALA 73 THR 74 THR 75 VAL 76 GLY 77 TYR 78 GLY 79 ASP 80 LEU 81 TYR 82 PRO 83 VAL 84 THR 85 LEU 86 TRP 87 GLY 88 ARG 89 CYS 90 VAL 91 ALA 92 VAL 93 VAL 94 VAL 95 MET 96 VAL 97 ALA 98 GLY 99 ILE 100 THR 101 SER 102 TYR 103 GLY 104 LEU 105 VAL 106 PHE 107 ALA 108 ALA 109 VAL 110 ALA 111 THR 112 TRP 113 PHE 114 VAL 115 GLY 116 ARG 117 GLU 118 GLN 119
Unit 4	ALA 23 LEU 24 HIS 25 TRP 26 ARG 27 ALA 28 ALA 29 GLY 30 ALA 31 ALA 32 THR 33 VAL 34 LEU 35 LEU 36 VAL 37 ILE 38 VAL 39 LEU 40 LEU 41 ALA 42 GLY 43 SER 44 TYR 45 LEU 46 ALA 47 VAL 48 LEU 49 ALA 50 GLU 51 ARG 52 GLY 53 ALA 54 PRO 55 GLY 56 ALA 57 ALA 58 LEU 59 ILE 60 SER 61 TYR 62 PRO 63 ASP 64 ALA 65 LEU 66 TRP 67 TRP 68 SER 69 VAL 70 GLU 71 THR 72 ALA 73 THR 74 THR 75 VAL 76 GLY 77 TYR 78 GLY 79 ASP 80 LEU 81 TYR 82 PRO 83 VAL 84 THR 85 LEU 86 TRP 87 GLY 88 ARG 89 CYS 90 VAL 91 ALA 92 VAL 93 VAL 94 VAL 95 MET 96 VAL 97 ALA 98 GLY 99 ILE 100 THR 101 SER 102 TYR 103 GLY 104 LEU 105 VAL 106 PHE 107 ALA 108 ALA 109 VAL 110 ALA 111 THR 112 TRP 113 PHE 114 VAL 115 GLY 116 ARG 117 GLU 118 GLN 119
Unit 5	PCA 801 PHE 802 THR 803 ASN 804 VAL 805 SER 806 CYS 807 THR 808 THR 809 SER 810 LYS 811 GLU 812 CYS 813 TRP 814 SER 815 VAL 816 CYS 817 GLN 818 ARG 819 LEU 820 HIS 821 ASN 822 THR 823 SER 824 ARG 825 GLY 826 LYS 827 CYS 828 MET 829 ASN 830 LYS 831 LYS 832 CYS 833 ARG 834 CYS 835 TYR 836 SER 837