2ZA5 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF HUMAN TRYPTASE WITH POTENT NON-PEPTIDE
• Keywords: TRYPTASE, SERINE PROTEASE, TETRAMER, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2ZA5	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TRYPTASE BETA 2	A	243	1912	0
2	Protein	TRYPTASE BETA 2	B	243	1912	0
3	Protein	TRYPTASE BETA 2	C	243	1912	0
4	Protein	TRYPTASE BETA 2	D	243	1911	0
5	Ligand	TRYPTASE BETA 2	A	1	0	31
6	Ligand	TRYPTASE BETA 2	B	1	0	31
7	Ligand	TRYPTASE BETA 2	C	1	0	31
8	Ligand	TRYPTASE BETA 2	D	1	0	31
9	Water			431	0	431
total				1407	7647	555

Proteins

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

Ligands

Unit 5	2FF 4
Unit 6	2FF 1
Unit 7	2FF 2
Unit 8	2FF 3