1NI0 - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF THE Y94F MUTANT OF THE RESTRICTION ENDONUCLEASE
• Keywords: RESTRICTION ENDONUCLEASE, PVUII, POINT MUTATION, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1NI0	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TYPE II RESTRICTION ENZYME PVUII	A	157	1295	0
2	Protein	TYPE II RESTRICTION ENZYME PVUII	B	157	1295	0
3	Protein	TYPE II RESTRICTION ENZYME PVUII	C	158	1301	0
4	Water			187	0	187
total				659	3891	187

Proteins

Unit 1	HIS 3 PRO 4 ASP 5 LEU 6 ASN 7 LYS 8 LEU 9 LEU 10 GLU 11 LEU 12 TRP 13 PRO 14 HIS 15 ILE 16 GLN 17 GLU 18 TYR 19 GLN 20 ASP 21 LEU 22 ALA 23 LEU 24 LYS 25 HIS 26 GLY 27 ILE 28 ASN 29 ASP 30 ILE 31 PHE 32 GLN 33 ASP 34 ASN 35 GLY 36 GLY 37 LYS 38 LEU 39 LEU 40 GLN 41 VAL 42 LEU 43 LEU 44 ILE 45 THR 46 GLY 47 LEU 48 THR 49 VAL 50 LEU 51 PRO 52 GLY 53 ARG 54 GLU 55 GLY 56 ASN 57 ASP 58 ALA 59 VAL 60 ASP 61 ASN 62 ALA 63 GLY 64 GLN 65 GLU 66 TYR 67 GLU 68 LEU 69 LYS 70 SER 71 ILE 72 ASN 73 ILE 74 ASP 75 LEU 76 THR 77 LYS 78 GLY 79 PHE 80 SER 81 THR 82 HIS 83 HIS 84 HIS 85 MET 86 ASN 87 PRO 88 VAL 89 ILE 90 ILE 91 ALA 92 LYS 93 PHE 94 ARG 95 GLN 96 VAL 97 PRO 98 TRP 99 ILE 100 PHE 101 ALA 102 ILE 103 TYR 104 ARG 105 GLY 106 ILE 107 ALA 108 ILE 109 GLU 110 ALA 111 ILE 112 TYR 113 ARG 114 LEU 115 GLU 116 PRO 117 LYS 118 ASP 119 LEU 120 GLU 121 PHE 122 TYR 123 TYR 124 ASP 125 LYS 126 TRP 127 GLU 128 ARG 129 LYS 130 TRP 131 TYR 132 SER 133 ASP 134 GLY 135 HIS 136 LYS 137 ASP 138 ILE 139 ASN 140 ASN 141 PRO 142 LYS 143 ILE 144 PRO 145 VAL 146 LYS 147 TYR 148 VAL 149 MET 150 GLU 151 HIS 152 GLY 153 THR 154 LYS 155 ILE 156 TYR 157 ALA 158 ALA 159
Unit 2	HIS 3 PRO 4 ASP 5 LEU 6 ASN 7 LYS 8 LEU 9 LEU 10 GLU 11 LEU 12 TRP 13 PRO 14 HIS 15 ILE 16 GLN 17 GLU 18 TYR 19 GLN 20 ASP 21 LEU 22 ALA 23 LEU 24 LYS 25 HIS 26 GLY 27 ILE 28 ASN 29 ASP 30 ILE 31 PHE 32 GLN 33 ASP 34 ASN 35 GLY 36 GLY 37 LYS 38 LEU 39 LEU 40 GLN 41 VAL 42 LEU 43 LEU 44 ILE 45 THR 46 GLY 47 LEU 48 THR 49 VAL 50 LEU 51 PRO 52 GLY 53 ARG 54 GLU 55 GLY 56 ASN 57 ASP 58 ALA 59 VAL 60 ASP 61 ASN 62 ALA 63 GLY 64 GLN 65 GLU 66 TYR 67 GLU 68 LEU 69 LYS 70 SER 71 ILE 72 ASN 73 ILE 74 ASP 75 LEU 76 THR 77 LYS 78 GLY 79 PHE 80 SER 81 THR 82 HIS 83 HIS 84 HIS 85 MET 86 ASN 87 PRO 88 VAL 89 ILE 90 ILE 91 ALA 92 LYS 93 PHE 94 ARG 95 GLN 96 VAL 97 PRO 98 TRP 99 ILE 100 PHE 101 ALA 102 ILE 103 TYR 104 ARG 105 GLY 106 ILE 107 ALA 108 ILE 109 GLU 110 ALA 111 ILE 112 TYR 113 ARG 114 LEU 115 GLU 116 PRO 117 LYS 118 ASP 119 LEU 120 GLU 121 PHE 122 TYR 123 TYR 124 ASP 125 LYS 126 TRP 127 GLU 128 ARG 129 LYS 130 TRP 131 TYR 132 SER 133 ASP 134 GLY 135 HIS 136 LYS 137 ASP 138 ILE 139 ASN 140 ASN 141 PRO 142 LYS 143 ILE 144 PRO 145 VAL 146 LYS 147 TYR 148 VAL 149 MET 150 GLU 151 HIS 152 GLY 153 THR 154 LYS 155 ILE 156 TYR 157 ALA 158 ALA 159
Unit 3	SER 2 HIS 3 PRO 4 ASP 5 LEU 6 ASN 7 LYS 8 LEU 9 LEU 10 GLU 11 LEU 12 TRP 13 PRO 14 HIS 15 ILE 16 GLN 17 GLU 18 TYR 19 GLN 20 ASP 21 LEU 22 ALA 23 LEU 24 LYS 25 HIS 26 GLY 27 ILE 28 ASN 29 ASP 30 ILE 31 PHE 32 GLN 33 ASP 34 ASN 35 GLY 36 GLY 37 LYS 38 LEU 39 LEU 40 GLN 41 VAL 42 LEU 43 LEU 44 ILE 45 THR 46 GLY 47 LEU 48 THR 49 VAL 50 LEU 51 PRO 52 GLY 53 ARG 54 GLU 55 GLY 56 ASN 57 ASP 58 ALA 59 VAL 60 ASP 61 ASN 62 ALA 63 GLY 64 GLN 65 GLU 66 TYR 67 GLU 68 LEU 69 LYS 70 SER 71 ILE 72 ASN 73 ILE 74 ASP 75 LEU 76 THR 77 LYS 78 GLY 79 PHE 80 SER 81 THR 82 HIS 83 HIS 84 HIS 85 MET 86 ASN 87 PRO 88 VAL 89 ILE 90 ILE 91 ALA 92 LYS 93 PHE 94 ARG 95 GLN 96 VAL 97 PRO 98 TRP 99 ILE 100 PHE 101 ALA 102 ILE 103 TYR 104 ARG 105 GLY 106 ILE 107 ALA 108 ILE 109 GLU 110 ALA 111 ILE 112 TYR 113 ARG 114 LEU 115 GLU 116 PRO 117 LYS 118 ASP 119 LEU 120 GLU 121 PHE 122 TYR 123 TYR 124 ASP 125 LYS 126 TRP 127 GLU 128 ARG 129 LYS 130 TRP 131 TYR 132 SER 133 ASP 134 GLY 135 HIS 136 LYS 137 ASP 138 ILE 139 ASN 140 ASN 141 PRO 142 LYS 143 ILE 144 PRO 145 VAL 146 LYS 147 TYR 148 VAL 149 MET 150 GLU 151 HIS 152 GLY 153 THR 154 LYS 155 ILE 156 TYR 157 ALA 158 ALA 159