3Q3X - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE MAIN PROTEASE (3C) FROM HUMAN ENTER EV93
• Keywords: CYSTEINE TRYPSIN-LIKE PROTEASE, 3C CYSTEINE PROTEASE (PICORN HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3Q3X	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	HEVB EV93 3C PROTEASE	A	183	1419	9
2	Protein	HEVB EV93 3C PROTEASE	B	182	1410	9
3	Ligand	HEVB EV93 3C PROTEASE	A	3	0	18
4	Ligand	HEVB EV93 3C PROTEASE	B	5	0	20
5	Water			339	0	339
total				712	2829	395

Proteins

Unit 1

MET -1 LYS 0 GLY 1 PRO 2 ALA 3 PHE 4 GLU 5 PHE 6 ALA 7 VAL 8 ALA 9 MET 10 MET 11 LYS 12 ARG 13 ASN 14 ALA 15 SER 16 THR 17 VAL 18 LYS 19 THR 20 GLU 21 TYR 22 GLY 23 GLU 24 PHE 25 THR 26 MET 27 LEU 28 GLY 29 ILE 30 TYR 31 ASP 32 ARG 33 TRP 34 ALA 35 VAL 36 LEU 37 PRO 38 ARG 39 HIS 40 ALA 41 LYS 42 PRO 43 GLY 44 PRO 45 THR 46 ILE 47 LEU 48 MET 49 ASN 50 ASP 51 GLN 52 GLU 53 VAL 54 GLY 55 VAL 56 LEU 57 ASP 58 ALA 59 LYS 60 GLU 61 LEU 62 VAL 63 ASP 64 LYS 65 ASP 66 GLY 67 THR 68 ASN 69 LEU 70 GLU 71 LEU 72 THR 73 LEU 74 LEU 75 LYS 76 LEU 77 ASN 78 ARG 79 ASN 80 GLU 81 LYS 82 PHE 83 ARG 84 ASP 85 ILE 86 ARG 87 GLY 88 PHE 89 LEU 90 ALA 91 ARG 92 GLU 93 GLU 94 VAL 95 GLU 96 VAL 97 ASN 98 GLU 99 ALA 100 VAL 101 LEU 102 ALA 103 ILE 104 ASN 105 THR 106 SER 107 LYS 108 PHE 109 PRO 110 ASN 111 MET 112 TYR 113 ILE 114 PRO 115 VAL 116 GLY 117 GLN 118 VAL 119 THR 120 ASP 121 TYR 122 GLY 123 PHE 124 LEU 125 ASN 126 LEU 127 GLY 128 GLY 129 THR 130 PRO 131 THR 132 LYS 133 ARG 134 MET 135 LEU 136 VAL 137 TYR 138 ASN 139 PHE 140 PRO 141 THR 142 ARG 143 ALA 144 GLY 145 GLN 146 OCS 147 GLY 148 GLY 149 VAL 150 LEU 151 MET 152 SER 153 THR 154 GLY 155 LYS 156 VAL 157 LEU 158 GLY 159 ILE 160 HIS 161 VAL 162 GLY 163 GLY 164 ASN 165 GLY 166 HIS 167 GLN 168 GLY 169 PHE 170 SER 171 ALA 172 ALA 173 LEU 174 LEU 175 ARG 176 HIS 177 TYR 178 PHE 179 ASN 180 GLU 181

Unit 2

MET -1 LYS 0 GLY 1 PRO 2 ALA 3 PHE 4 GLU 5 PHE 6 ALA 7 VAL 8 ALA 9 MET 10 MET 11 LYS 12 ARG 13 ASN 14 ALA 15 SER 16 THR 17 VAL 18 LYS 19 THR 20 GLU 21 TYR 22 GLY 23 GLU 24 PHE 25 THR 26 MET 27 LEU 28 GLY 29 ILE 30 TYR 31 ASP 32 ARG 33 TRP 34 ALA 35 VAL 36 LEU 37 PRO 38 ARG 39 HIS 40 ALA 41 LYS 42 PRO 43 GLY 44 PRO 45 THR 46 ILE 47 LEU 48 MET 49 ASN 50 ASP 51 GLN 52 GLU 53 VAL 54 GLY 55 VAL 56 LEU 57 ASP 58 ALA 59 LYS 60 GLU 61 LEU 62 VAL 63 ASP 64 LYS 65 ASP 66 GLY 67 THR 68 ASN 69 LEU 70 GLU 71 LEU 72 THR 73 LEU 74 LEU 75 LYS 76 LEU 77 ASN 78 ARG 79 ASN 80 GLU 81 LYS 82 PHE 83 ARG 84 ASP 85 ILE 86 ARG 87 GLY 88 PHE 89 LEU 90 ALA 91 ARG 92 GLU 93 GLU 94 VAL 95 GLU 96 VAL 97 ASN 98 GLU 99 ALA 100 VAL 101 LEU 102 ALA 103 ILE 104 ASN 105 THR 106 SER 107 LYS 108 PHE 109 PRO 110 ASN 111 MET 112 TYR 113 ILE 114 PRO 115 VAL 116 GLY 117 GLN 118 VAL 119 THR 120 ASP 121 TYR 122 GLY 123 PHE 124 LEU 125 ASN 126 LEU 127 GLY 128 GLY 129 THR 130 PRO 131 THR 132 LYS 133 ARG 134 MET 135 LEU 136 VAL 137 TYR 138 ASN 139 PHE 140 PRO 141 THR 142 ARG 143 ALA 144 GLY 145 GLN 146 OCS 147 GLY 148 GLY 149 VAL 150 LEU 151 MET 152 SER 153 THR 154 GLY 155 LYS 156 VAL 157 LEU 158 GLY 159 ILE 160 HIS 161 VAL 162 GLY 163 GLY 164 ASN 165 GLY 166 HIS 167 GLN 168 GLY 169 PHE 170 SER 171 ALA 172 ALA 173 LEU 174 LEU 175 ARG 176 HIS 177 TYR 178 PHE 179 ASN 180

Ligands

Unit 3	GOL 190 GOL 191 GOL 192
Unit 4	MG 190 MG 191 GOL 192 GOL 193 GOL 194