3CQL - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF GH FAMILY 19 CHITINASE FROM CARICA PAPA
• Keywords: GLYCOSYL HYDROLASE, CHITINASE, N-ACETYL-D-GLUCOSAMINE, CARBO METABOLISM, CHITIN DEGRADATION, CHITIN-BINDING, GLYCOSIDASE HYDROLASE, POLYSACCHARIDE DEGRADATION, VACUOLE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ENDOCHITINASE	A	243	1872	0
2	Protein	ENDOCHITINASE	B	243	1872	0
3	Ligand	ENDOCHITINASE	A	5	0	56
4	Ligand	ENDOCHITINASE	B	6	0	60
5	Water			391	0	391
total				888	3744	507

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	NDG 244 NAG 245 NDG 246 SO4 247 GOL 248
Unit 4	NAG 244 NAG 245 NAG 246 SO4 247 SO4 248 SO4 249