3OR3 - Sequence, Chains, Asymmetric and Biological Units

• Title: RESTRICTION ENDONUCLEASE HPY188I IN COMPLEX WITH PRODUCT DNA
• Keywords: ENDONUCLEASE-DNA COMPLEX, RESTRICTION ENZYME, HPY188I, INTER GIY-YIG NUCLEASE, CATALYTIC MECHANISM, PSEUDOPALINDROME, HY DNA COMPLEX, RESTRICTION ENDONUCLEASE, DNA
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3OR3	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	RESTRICTION ENDONUCLEASE HPY188I	A	173	1414	8
2	Protein	RESTRICTION ENDONUCLEASE HPY188I	B	173	1414	8
3	Other macromolecule	5'-D(*GP*AP*TP*CP*T)-3'	C	5	99	0
4	Other macromolecule	5'-D(*GP*TP*TP*CP*A)-3'	D	5	99	0
5	Other macromolecule	5'-D(P*GP*AP*AP*C)-3'	E	4	84	0
6	Other macromolecule	5'-D(P*GP*AP*TP*C)-3'	F	4	83	0
7	Ligand	RESTRICTION ENDONUCLEASE HPY188I	A	6	0	6
8	Ligand	RESTRICTION ENDONUCLEASE HPY188I	B	1	0	1
9	Water			311	0	311
total				682	3193	334

Proteins

Unit 1

HIS -2 GLU -1 PHE 0 MET 1 ALA 2 LYS 3 ARG 4 LYS 5 SER 6 ASP 7 ILE 8 ILE 9 LEU 10 LYS 11 SER 12 VAL 13 ASP 14 ASP 15 LEU 16 LYS 17 ASP 18 GLU 19 ILE 20 ASP 21 TYR 22 LYS 23 ASP 24 PHE 25 GLU 26 TYR 27 LYS 28 GLU 29 TYR 30 PHE 31 ASN 32 LEU 33 LEU 34 CYS 35 GLU 36 LEU 37 VAL 38 PRO 39 ASN 40 ASN 41 SER 42 LEU 43 GLU 44 LYS 45 LEU 46 GLU 47 ILE 48 ASN 49 ALA 50 ILE 51 ASP 52 GLU 53 LYS 54 ASN 55 MSE 56 LYS 57 ASN 58 GLU 59 GLY 60 LEU 61 VAL 62 TYR 63 VAL 64 PHE 65 VAL 66 ILE 67 GLN 68 GLY 69 LYS 70 ILE 71 PHE 72 LYS 73 ILE 74 GLY 75 HIS 76 SER 77 ILE 78 THR 79 PRO 80 ILE 81 THR 82 LYS 83 ARG 84 VAL 85 GLN 86 SER 87 TYR 88 ASN 89 CYS 90 GLY 91 LYS 92 VAL 93 GLU 94 TYR 95 ARG 96 LYS 97 ASN 98 GLY 99 THR 100 CYS 101 SER 102 THR 103 THR 104 ASN 105 TYR 106 PHE 107 VAL 108 LEU 109 GLN 110 SER 111 LEU 112 LEU 113 LYS 114 ILE 115 ASN 116 LYS 117 ILE 118 VAL 119 GLN 120 VAL 121 TYR 122 ALA 123 PHE 124 PHE 125 PRO 126 GLU 127 GLN 128 PRO 129 THR 130 TYR 131 THR 132 LEU 133 PHE 134 GLY 135 LYS 136 THR 137 TYR 138 GLN 139 ASP 140 SER 141 PHE 142 SER 143 THR 144 SER 145 LYS 146 ARG 147 ALA 148 GLU 149 ASN 150 VAL 151 ILE 152 LEU 153 GLU 154 ASN 155 PHE 156 ILE 157 LYS 158 ASN 159 HIS 160 ASN 161 LYS 162 LYS 163 PRO 164 ILE 165 GLY 166 CYS 167 THR 168 GLN 169 THR 170

Unit 2

HIS -2 GLU -1 PHE 0 MET 1 ALA 2 LYS 3 ARG 4 LYS 5 SER 6 ASP 7 ILE 8 ILE 9 LEU 10 LYS 11 SER 12 VAL 13 ASP 14 ASP 15 LEU 16 LYS 17 ASP 18 GLU 19 ILE 20 ASP 21 TYR 22 LYS 23 ASP 24 PHE 25 GLU 26 TYR 27 LYS 28 GLU 29 TYR 30 PHE 31 ASN 32 LEU 33 LEU 34 CYS 35 GLU 36 LEU 37 VAL 38 PRO 39 ASN 40 ASN 41 SER 42 LEU 43 GLU 44 LYS 45 LEU 46 GLU 47 ILE 48 ASN 49 ALA 50 ILE 51 ASP 52 GLU 53 LYS 54 ASN 55 MSE 56 LYS 57 ASN 58 GLU 59 GLY 60 LEU 61 VAL 62 TYR 63 VAL 64 PHE 65 VAL 66 ILE 67 GLN 68 GLY 69 LYS 70 ILE 71 PHE 72 LYS 73 ILE 74 GLY 75 HIS 76 SER 77 ILE 78 THR 79 PRO 80 ILE 81 THR 82 LYS 83 ARG 84 VAL 85 GLN 86 SER 87 TYR 88 ASN 89 CYS 90 GLY 91 LYS 92 VAL 93 GLU 94 TYR 95 ARG 96 LYS 97 ASN 98 GLY 99 THR 100 CYS 101 SER 102 THR 103 THR 104 ASN 105 TYR 106 PHE 107 VAL 108 LEU 109 GLN 110 SER 111 LEU 112 LEU 113 LYS 114 ILE 115 ASN 116 LYS 117 ILE 118 VAL 119 GLN 120 VAL 121 TYR 122 ALA 123 PHE 124 PHE 125 PRO 126 GLU 127 GLN 128 PRO 129 THR 130 TYR 131 THR 132 LEU 133 PHE 134 GLY 135 LYS 136 THR 137 TYR 138 GLN 139 ASP 140 SER 141 PHE 142 SER 143 THR 144 SER 145 LYS 146 ARG 147 ALA 148 GLU 149 ASN 150 VAL 151 ILE 152 LEU 153 GLU 154 ASN 155 PHE 156 ILE 157 LYS 158 ASN 159 HIS 160 ASN 161 LYS 162 LYS 163 PRO 164 ILE 165 GLY 166 CYS 167 THR 168 GLN 169 THR 170

Other macromolecules

Unit 3	DG -4 DA -3 DT -2 DC -1 DT 0
Unit 4	DG -4 DT -3 DT -2 DC -1 DA 0
Unit 5	DG 1 DA 2 DA 3 DC 4
Unit 6	DG 1 DA 2 DT 3 DC 4

Ligands

Unit 7	CA 171 CA 172 CA 173 CL 174 CL 175 CL 176
Unit 8	CL 171