1Q0D - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF NI-CONTAINING SUPEROXIDE DISMUTASE WITH NI-LIGATION CORRESPONDING TO THE OXIDIZED STATE
• Keywords: HOMOHEXAMER OF FOUR-HELIX BUNDLES, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1Q0D	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SUPEROXIDE DISMUTASE [NI]	A	117	931	0
2	Protein	SUPEROXIDE DISMUTASE [NI]	B	117	931	0
3	Protein	SUPEROXIDE DISMUTASE [NI]	C	117	931	0
4	Protein	SUPEROXIDE DISMUTASE [NI]	D	117	931	0
5	Protein	SUPEROXIDE DISMUTASE [NI]	E	117	931	0
6	Protein	SUPEROXIDE DISMUTASE [NI]	F	117	931	0
7	Protein	SUPEROXIDE DISMUTASE [NI]	G	117	931	0
8	Protein	SUPEROXIDE DISMUTASE [NI]	H	117	931	0
9	Protein	SUPEROXIDE DISMUTASE [NI]	I	117	931	0
10	Protein	SUPEROXIDE DISMUTASE [NI]	J	117	931	0
11	Protein	SUPEROXIDE DISMUTASE [NI]	K	117	931	0
12	Protein	SUPEROXIDE DISMUTASE [NI]	L	117	931	0
13	Ligand	SUPEROXIDE DISMUTASE [NI]	A	3	0	11
14	Ligand	SUPEROXIDE DISMUTASE [NI]	B	2	0	6
15	Ligand	SUPEROXIDE DISMUTASE [NI]	C	3	0	11
16	Ligand	SUPEROXIDE DISMUTASE [NI]	D	2	0	6
17	Ligand	SUPEROXIDE DISMUTASE [NI]	E	2	0	6
18	Ligand	SUPEROXIDE DISMUTASE [NI]	F	2	0	6
19	Ligand	SUPEROXIDE DISMUTASE [NI]	G	2	0	6
20	Ligand	SUPEROXIDE DISMUTASE [NI]	H	3	0	11
21	Ligand	SUPEROXIDE DISMUTASE [NI]	I	3	0	11
22	Ligand	SUPEROXIDE DISMUTASE [NI]	J	2	0	6
23	Ligand	SUPEROXIDE DISMUTASE [NI]	K	2	0	6
24	Ligand	SUPEROXIDE DISMUTASE [NI]	L	2	0	6
25	Water			1538	0	1538
total				2970	11172	1630

Proteins

Unit 1	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117
Unit 2	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117
Unit 3	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117
Unit 4	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117
Unit 5	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117
Unit 6	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117
Unit 7	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117
Unit 8	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117
Unit 9	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117
Unit 10	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117
Unit 11	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117
Unit 12	HIS 1 CYS 2 ASP 3 LEU 4 PRO 5 CYS 6 GLY 7 VAL 8 TYR 9 ASP 10 PRO 11 ALA 12 GLN 13 ALA 14 ARG 15 ILE 16 GLU 17 ALA 18 GLU 19 SER 20 VAL 21 LYS 22 ALA 23 ILE 24 GLN 25 GLU 26 LYS 27 MET 28 ALA 29 ALA 30 ASN 31 ASP 32 ASP 33 LEU 34 HIS 35 PHE 36 GLN 37 ILE 38 ARG 39 ALA 40 THR 41 VAL 42 ILE 43 LYS 44 GLU 45 GLN 46 ARG 47 ALA 48 GLU 49 LEU 50 ALA 51 LYS 52 HIS 53 HIS 54 LEU 55 ASP 56 VAL 57 LEU 58 TRP 59 SER 60 ASP 61 TYR 62 PHE 63 LYS 64 PRO 65 PRO 66 HIS 67 PHE 68 GLU 69 SER 70 TYR 71 PRO 72 GLU 73 LEU 74 HIS 75 THR 76 LEU 77 VAL 78 ASN 79 GLU 80 ALA 81 VAL 82 LYS 83 ALA 84 LEU 85 SER 86 ALA 87 ALA 88 LYS 89 ALA 90 SER 91 THR 92 ASP 93 PRO 94 ALA 95 THR 96 GLY 97 GLN 98 LYS 99 ALA 100 LEU 101 ASP 102 TYR 103 ILE 104 ALA 105 GLN 106 ILE 107 ASP 108 LYS 109 ILE 110 PHE 111 TRP 112 GLU 113 THR 114 LYS 115 LYS 116 ALA 117

Ligands

Unit 13	3NI 118 SO4 9001 SO4 9013
Unit 14	3NI 118 SO4 9002
Unit 15	3NI 118 SO4 9003 SO4 9014
Unit 16	3NI 118 SO4 9004
Unit 17	3NI 118 SO4 9005
Unit 18	3NI 118 SO4 9006
Unit 19	3NI 118 SO4 9007
Unit 20	3NI 118 SO4 9008 SO4 9015
Unit 21	3NI 118 SO4 9009 SO4 9016
Unit 22	3NI 118 SO4 9010
Unit 23	3NI 118 SO4 9011
Unit 24	3NI 118 SO4 9012