4ZSF - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF PRE-SPECIFIC RESTRICTION ENDONUCLEASE B COMPLEX
• Keywords: RESTRICTION ENDONUCLEASE, PD-(D/E)XK NUCLEASE, PROTEIN-DNA C
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4ZSF	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	BSAWI ENDONUCLEASE	A	272	2186	0
2	Other macromolecule	DNA	B	14	284	0
3	Ligand	BSAWI ENDONUCLEASE	A	4	0	18
4	Water			247	0	247
total				537	2470	265

Proteins

Unit 1

MET 1 ASN 2 PHE 3 PHE 4 GLU 5 TYR 6 CYS 7 ILE 8 SER 9 THR 10 TYR 11 ALA 12 LYS 13 ILE 14 PHE 15 GLU 16 GLU 17 THR 18 MET 19 ASN 20 ALA 21 VAL 22 GLY 23 ASP 24 GLU 25 ARG 26 VAL 27 SER 28 GLN 29 LYS 30 LYS 31 ALA 32 ILE 33 ARG 34 ASP 35 THR 36 MET 37 ILE 38 SER 39 ALA 40 MET 41 ARG 42 GLU 43 PHE 44 PRO 45 ASN 46 VAL 47 GLU 48 ALA 49 ALA 50 GLU 51 ILE 52 TRP 53 LYS 54 ALA 55 VAL 56 TYR 57 SER 58 ALA 59 HIS 60 MET 61 ASP 62 ARG 63 LYS 64 SER 65 GLY 66 ILE 67 ALA 68 ASP 69 PRO 70 ASP 71 ILE 72 ILE 73 GLN 74 LYS 75 VAL 76 ILE 77 SER 78 ALA 79 GLU 80 ASN 81 SER 82 TRP 83 LYS 84 LYS 85 SER 86 SER 87 GLY 88 HIS 89 ALA 90 PHE 91 GLU 92 GLU 93 MET 94 ILE 95 LYS 96 LEU 97 LEU 98 GLY 99 ASN 100 SER 101 SER 102 LEU 103 GLU 104 GLU 105 TYR 106 GLY 107 MET 108 ARG 109 ILE 110 LEU 111 LEU 112 GLN 113 LYS 114 ASP 115 LEU 116 ASN 117 MET 118 MET 119 ILE 120 GLU 121 ASN 122 GLN 123 GLU 124 ILE 125 ALA 126 ASN 127 GLU 128 PRO 129 ARG 130 ASP 131 ILE 132 ASN 133 TRP 134 LEU 135 LYS 136 GLU 137 GLN 138 ILE 139 SER 140 SER 141 ASN 142 VAL 143 PHE 144 ASP 145 LEU 146 TYR 147 ILE 148 THR 149 VAL 150 ARG 151 ASN 152 ASN 153 ASP 154 LYS 155 GLU 156 TYR 157 VAL 158 PHE 159 GLY 160 CYS 161 ILE 162 GLN 163 SER 164 LYS 165 THR 166 SER 167 ILE 168 ARG 169 ASP 170 ARG 171 VAL 172 THR 173 ARG 174 ASP 175 ARG 176 GLU 177 PRO 178 SER 179 MET 180 LYS 181 ALA 182 MET 183 GLU 184 ALA 185 PHE 186 PHE 187 TRP 188 SER 189 VAL 190 ALA 191 ILE 192 CYS 193 LEU 194 ASP 195 GLY 196 ASP 197 PHE 198 LEU 199 LYS 200 MET 201 PRO 202 LYS 203 PHE 204 ILE 205 ALA 206 MET 207 VAL 208 ASN 209 GLY 210 GLY 211 THR 212 SER 213 ASN 214 TYR 215 ARG 216 LEU 217 ASN 218 GLY 219 TRP 220 HIS 221 GLY 222 MET 223 TYR 224 VAL 225 PHE 226 TRP 227 ASP 228 LYS 229 PRO 230 THR 231 ILE 232 ASP 233 ARG 234 ILE 235 TYR 236 PRO 237 ILE 238 ASP 239 ILE 240 ASN 241 LEU 242 GLU 243 LEU 244 PHE 245 VAL 246 GLN 247 HIS 248 ALA 249 ARG 250 GLU 251 ALA 252 ALA 253 GLU 254 ASP 255 TRP 256 LEU 257 HIS 258 ARG 259 ARG 260 GLN 261 TRP 262 PHE 263 ASN 264 TYR 265 GLU 266 TRP 267 LYS 268 ALA 269 GLY 270 GLN 271 LYS 272

Other macromolecules

Unit 2

DC 1 DT 2 DC 3 DG 4 DA 5 DC 6 DC 7 DG 8 DG 9 DT 10 DC 11 DG 12 DA 13 DG 14

Ligands

Unit 3

SIN 301 SIN 302 CA 303 CA 304