1QGI - Sequence, Chains, Asymmetric and Biological Units

• Title: CHITOSANASE FROM BACILLUS CIRCULANS
• Keywords: HYDROLASE, CHITOSAN DEGRADATION
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PROTEIN (CHITOSANASE)	A	259	2037	0
2	Ligand		B	3	0	36
3	Ligand	PROTEIN (CHITOSANASE)	A	1	0	3
4	Water			150	0	150
total				413	2037	189

Proteins

Unit 1

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

Ligands

Unit 2	NAG 1 GCS 2 GCS 3
Unit 3	SO4 500