3RXE - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF TRYPSIN COMPLEXED WITH BENZAMIDE
• Keywords: TRYPSIN-LIKE SERINE PROTEASES, HYDROLASE-HYDROLASE INHIBITOR
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CATIONIC TRYPSIN	A	223	1629	0
2	Ligand	CATIONIC TRYPSIN	A	5	0	28
3	Water			306	0	306
total				534	1629	334

Proteins

Unit 1

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

Ligands

Unit 2

CA 1 GOL 2 GOL 3 GOL 4 BEN 5