3OOL - Sequence, Chains, Asymmetric and Biological Units

• Title: I-SCEI COMPLEXED WITH C/G+4 DNA SUBSTRATE
• Keywords: HOMING ENDONUCLEASE, INTRON HOMING, LAGLIDADG, HYDROLASE-DNA
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	INTRON ENCODED ENDONUCLEASE I-SCEI	A	223	1854	0
2	Other macromolecule	5'-D(*CP*AP*CP*GP*CP*TP*AP*GP*GP*GP*AP*TP*AP*AP*C *GP*TP*AP*AP*TP*AP*C)-3'	C	24	497	0
3	Other macromolecule	5'-D(*GP*GP*TP*AP*TP*TP*AP*CP*CP*CP*GP*GP*TP*TP*A *CP*TP*AP*GP*CP*GP*T)-3'	D	24	487	0
4	Ligand	INTRON ENCODED ENDONUCLEASE I-SCEI	A	2	0	2
5	Ligand	5'-D(*CP*AP*CP*GP*CP*TP*AP*GP*GP*GP*AP*TP*AP*AP*C *GP*TP*AP*AP*TP*AP*C)-3'	C	1	0	1
6	Water			36	0	36
total				310	2838	39

Proteins

Unit 1

ASN 3 ILE 4 LYS 5 LYS 6 ASN 7 GLN 8 VAL 9 MET 10 ASN 11 LEU 12 GLY 13 PRO 14 ASN 15 SER 16 LYS 17 LEU 18 LEU 19 LYS 20 GLU 21 TYR 22 LYS 23 SER 24 GLN 25 LEU 26 ILE 27 GLU 28 LEU 29 ASN 30 ILE 31 GLU 32 GLN 33 PHE 34 GLU 35 ALA 36 GLY 37 ILE 38 GLY 39 LEU 40 ILE 41 LEU 42 GLY 43 ASP 44 ALA 45 TYR 46 ILE 47 ARG 48 SER 49 ARG 50 ASP 51 GLU 52 GLY 53 LYS 54 THR 55 TYR 56 CYS 57 MET 58 GLN 59 PHE 60 GLU 61 TRP 62 LYS 63 ASN 64 LYS 65 ALA 66 TYR 67 MET 68 ASP 69 HIS 70 VAL 71 CYS 72 LEU 73 LEU 74 TYR 75 ASP 76 GLN 77 TRP 78 VAL 79 LEU 80 SER 81 PRO 82 PRO 83 HIS 84 LYS 85 LYS 86 GLU 87 ARG 88 VAL 89 ASN 90 HIS 91 LEU 92 GLY 93 ASN 94 LEU 95 VAL 96 ILE 97 THR 98 TRP 99 GLY 100 ALA 101 GLN 102 THR 103 PHE 104 LYS 105 HIS 106 GLN 107 ALA 108 PHE 109 ASN 110 LYS 111 LEU 112 ALA 113 ASN 114 LEU 115 PHE 116 ILE 117 VAL 118 ASN 119 ASN 120 LYS 121 LYS 122 THR 123 ILE 124 PRO 125 ASN 126 ASN 127 LEU 128 VAL 129 GLU 130 ASN 131 TYR 132 LEU 133 THR 134 PRO 135 MET 136 SER 137 LEU 138 ALA 139 TYR 140 TRP 141 PHE 142 MET 143 ASP 144 ASP 145 GLY 146 GLY 147 LYS 148 TRP 149 ASP 150 TYR 151 ASN 152 LYS 153 ASN 154 SER 155 THR 156 ASN 157 LYS 158 SER 159 ILE 160 VAL 161 LEU 162 ASN 163 THR 164 GLN 165 SER 166 PHE 167 THR 168 PHE 169 GLU 170 GLU 171 VAL 172 GLU 173 TYR 174 LEU 175 VAL 176 LYS 177 GLY 178 LEU 179 ARG 180 ASN 181 LYS 182 PHE 183 GLN 184 LEU 185 ASN 186 CYS 187 TYR 188 VAL 189 LYS 190 ILE 191 ASN 192 LYS 193 ASN 194 LYS 195 PRO 196 ILE 197 ILE 198 TYR 199 ILE 200 ASP 201 SER 202 MET 203 SER 204 TYR 205 LEU 206 ILE 207 PHE 208 TYR 209 ASN 210 LEU 211 ILE 212 LYS 213 PRO 214 TYR 215 LEU 216 ILE 217 PRO 218 GLN 219 MET 220 MET 221 TYR 222 LYS 223 LEU 224 PRO 225

Other macromolecules

Unit 2	DA 2 DC 3 DG 4 DC 5 DT 6 DA 7 DG 8 DG 9 DG 10 DA 11 DT 12 DA 13 DA 14 DC 15 DC 16 DG 17 DG 18 DG 19 DT 20 DA 21 DA 22 DT 23 DA 24 DC 25
Unit 3	DG 2 DT 3 DA 4 DT 5 DT 6 DA 7 DC 8 DC 9 DC 10 DG 11 DG 12 DT 13 DT 14 DA 15 DT 16 DC 17 DC 18 DC 19 DT 20 DA 21 DG 22 DC 23 DG 24 DT 25

Ligands

Unit 4	CA 236 CA 237
Unit 5	CA 26