0.004452 0.002570 0.000000 0.000000 0.005141 0.000000 0.000000 0.000000 0.013277 0.00000 0.00000 0.00000 Arasappan, A. Njoroge, F.G. Chen, K.X. Venkatraman, S. Parekh, T.N. Gu, H. Pichardo, J. Butkiewicz, N. Prongay, A. Madison, V. Girijavallabhan, V. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 36 90.00 90.00 120.00 224.615 224.615 75.321 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C42 H56 N6 O9 788.929 (6R,8S,11S)-11-CYCLOHEXYL-N-(1-{[(2-{[(1S)-2-(DIMETHYLAMINO)-2-OXO-1-PHENYLETHYL]AMINO}-2-OXOETHYL)AMINO](OXO)ACETYL}BUTYL)-10,13-DIOXO-2,5-DIOXA-9,12-DIAZATRICYCLO[14.3.1.1~6,9~]HENICOSA-1(20),16,18-TRIENE-8-CARBOXAMIDE non-polymer C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking Zn 2 65.409 ZINC ION non-polymer UK Bioorg.Med.Chem.Lett. BMCLE8 1127 0960-894X 16 3960 3965 10.1016/j.bmcl.2006.05.022 16730985 P2-P4 macrocyclic inhibitors of hepatitis C virus NS3-4A serine protease. 2006 8861917 US Cell(Cambridge,Mass.) CELLB5 0998 0092-8674 87 343 355 10.1016/S0092-8674(00)81351-3 8861917 Crystal structure of the hepatitis C virus NS3 protease domain complexed with a synthetic NS4A cofactor peptide 1996 16352601 US J.Biol.Chem. JBCHA3 0071 0021-9258 281 8205 8215 10.1074/jbc.M510246200 16352601 Mutations conferring resistance to SCH6, a novel hepatitis C virus NS3/4A protease inhibitor. Reduced RNA replication fitness and partial rescue by second-site mutations 2006 14984200 US ARCH.BIOCHEM.BIOPHYS. ABBIA4 0158 0003-9861 421 207 216 10.1016/j.abb.2003.11.013 14984200 Hepatitis C NS3 protease inhibition by peptidyl-alpha-ketoamide inhibitors: kinetic mechanism and structure 2004 16087332 UK BIOORG.MED.CHEM.LETT. BMCLE8 1127 0960-894X 15 4180 4184 10.1016/j.bmcl.2005.06.091 16087332 Hepatitis C Virus NS3-4A serine protease inhibitors: SAR of P'2 moiety with improved potency 2005 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 95.0 1 CCD ADSC QUANTUM 210 SINGLE WAVELENGTH M x-ray 1 1.000 1.0 17-ID APS 1.000 SYNCHROTRON APS BEAMLINE 17-ID 21102.027 polyprotein NS3 protease domain, residues 1027-1207 2 man polymer 2394.039 Polyprotein NS4a peptide, residues 1680-1696 2 syn polymer 65.409 ZINC ION 2 syn non-polymer 788.929 (6R,8S,11S)-11-CYCLOHEXYL-N-(1-{[(2-{[(1S)-2-(DIMETHYLAMINO)-2-OXO-1-PHENYLETHYL]AMINO}-2-OXOETHYL)AMINO](OXO)ACETYL}BUTYL)-10,13-DIOXO-2,5-DIOXA-9,12-DIAZATRICYCLO[14.3.1.1~6,9~]HENICOSA-1(20),16,18-TRIENE-8-CARBOXAMIDE 1 syn non-polymer 18.015 water 128 nat water no no ASMTGGQQMGAPITAYAQQTRGLLGCIITSLTGRDKNQVEGEVQIVSTATQTFLATCINGVCWTVYHGAGTRTIASPKGP VIQMYTNVDQDLVGWPAPQGSRSLTPCTCGSSDLYLVTRHADVIPVRRRGDSRGSLLSPRPISYLKGSSGGPLLCPAGHA VGLFRAAVCTRGVAKAVDFIPVENLETTMRSGSHHHHHH ASMTGGQQMGAPITAYAQQTRGLLGCIITSLTGRDKNQVEGEVQIVSTATQTFLATCINGVCWTVYHGAGTRTIASPKGP VIQMYTNVDQDLVGWPAPQGSRSLTPCTCGSSDLYLVTRHADVIPVRRRGDSRGSLLSPRPISYLKGSSGGPLLCPAGHA VGLFRAAVCTRGVAKAVDFIPVENLETTMRSGSHHHHHH A,C polypeptide(L) no no KKGSVVIVGRIVLSGKPAIIPKK KKGSVVIVGRIVLSGKPAIIPKK B,D polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Hepacivirus Escherichia sample 11103 Hepatitis C virus 562 Escherichia coli 1 3.89 68.37 protein solution mixed with equal volume of a solution containing 0.75-1.00 M NaCl, 0.1 M MES, 0.1 M Na/K PO4, pH 5.6-6.2. The trays were set at 277K for 5-7 days to control nucleation, followed by incubation for 3 weeks at 285 K to maximize crystal growth, pH 5.6-5.8, VAPOR DIFFUSION, HANGING DROP, temperature 298K 298 repository Initial release Version format compliance Version format compliance 1 0 2007-01-23 1 1 2008-05-01 1 2 2011-07-13 Crystal structure of the hepatitis C virus NS3 protease domain complexed with a synthetic NS4A cofactor peptide HCV NS3-4A protease domain complexed with a ketoamide inhibitor, SCH446211 M9A HCV Protease complex with pentapeptide keto-amide inhibitor Hepatitis C Protease NS3-4A serine protease with Ketoamide Inhibitor SCH225724 Bound HCV NS3 Protease Domain with a Ketoamide Inhibitor Covalently bound HCV NS3 protease with NS4a peptide and a covalently bound macrocyclic ketoamide compound RCSB Y RCSB 2006-05-02 REL REL ZN ZINC ION NHN (6R,8S,11S)-11-CYCLOHEXYL-N-(1-{[(2-{[(1S)-2-(DIMETHYLAMINO)-2-OXO-1-PHENYLETHYL]AMINO}-2-OXOETHYL)AMINO](OXO)ACETYL}BUTYL)-10,13-DIOXO-2,5-DIOXA-9,12-DIAZATRICYCLO[14.3.1.1~6,9~]HENICOSA-1(20),16,18-TRIENE-8-CARBOXAMIDE HOH water This sequence occurs naturally in Hepatitis C virus sample ZN 901 3 ZN ZN 901 A NHN 999 4 NHN NHN 999 A ZN 902 3 ZN ZN 902 C HOH 2 5 HOH HOH 1000 A HOH 3 5 HOH HOH 1001 A HOH 4 5 HOH HOH 1002 A HOH 6 5 HOH HOH 1003 A HOH 8 5 HOH HOH 1004 A HOH 9 5 HOH HOH 1005 A HOH 10 5 HOH HOH 1006 A HOH 11 5 HOH HOH 1007 A HOH 14 5 HOH HOH 1008 A HOH 18 5 HOH HOH 1009 A HOH 19 5 HOH HOH 1010 A HOH 21 5 HOH HOH 1011 A HOH 22 5 HOH HOH 1012 A HOH 23 5 HOH HOH 1013 A HOH 25 5 HOH HOH 1014 A HOH 26 5 HOH HOH 1015 A HOH 29 5 HOH HOH 1016 A HOH 31 5 HOH HOH 1017 A HOH 32 5 HOH HOH 1018 A HOH 35 5 HOH HOH 1019 A HOH 36 5 HOH HOH 1020 A HOH 44 5 HOH HOH 1021 A HOH 48 5 HOH HOH 1022 A HOH 51 5 HOH HOH 1023 A HOH 52 5 HOH HOH 1024 A HOH 57 5 HOH HOH 1025 A HOH 58 5 HOH HOH 1026 A HOH 59 5 HOH HOH 1027 A HOH 60 5 HOH HOH 1028 A HOH 61 5 HOH HOH 1029 A HOH 62 5 HOH HOH 1030 A HOH 64 5 HOH HOH 1031 A HOH 65 5 HOH HOH 1032 A HOH 66 5 HOH HOH 1033 A HOH 67 5 HOH HOH 1034 A HOH 68 5 HOH HOH 1035 A HOH 69 5 HOH HOH 1036 A HOH 70 5 HOH HOH 1037 A HOH 71 5 HOH HOH 1038 A HOH 72 5 HOH HOH 1039 A HOH 74 5 HOH HOH 1040 A HOH 76 5 HOH HOH 1041 A HOH 77 5 HOH HOH 1042 A HOH 83 5 HOH HOH 1043 A HOH 84 5 HOH HOH 1044 A HOH 85 5 HOH HOH 1045 A HOH 86 5 HOH HOH 1046 A HOH 89 5 HOH HOH 1047 A HOH 91 5 HOH HOH 1048 A HOH 92 5 HOH HOH 1049 A HOH 93 5 HOH HOH 1050 A HOH 96 5 HOH HOH 1051 A HOH 97 5 HOH HOH 1052 A HOH 98 5 HOH HOH 1053 A HOH 99 5 HOH HOH 1054 A HOH 102 5 HOH HOH 1055 A HOH 104 5 HOH HOH 1056 A HOH 106 5 HOH HOH 1057 A HOH 107 5 HOH HOH 1058 A HOH 108 5 HOH HOH 1059 A HOH 111 5 HOH HOH 1060 A HOH 112 5 HOH HOH 1061 A HOH 117 5 HOH HOH 1062 A HOH 118 5 HOH HOH 1063 A HOH 119 5 HOH HOH 1064 A HOH 122 5 HOH HOH 1065 A HOH 123 5 HOH HOH 1066 A HOH 126 5 HOH HOH 1067 A HOH 128 5 HOH HOH 1068 A HOH 13 5 HOH HOH 42 B HOH 17 5 HOH HOH 43 B HOH 20 5 HOH HOH 44 B HOH 41 5 HOH HOH 45 B HOH 49 5 HOH HOH 46 B HOH 56 5 HOH HOH 47 B HOH 73 5 HOH HOH 48 B HOH 75 5 HOH HOH 49 B HOH 81 5 HOH HOH 50 B HOH 82 5 HOH HOH 51 B HOH 103 5 HOH HOH 52 B HOH 109 5 HOH HOH 53 B HOH 1 5 HOH HOH 903 C HOH 5 5 HOH HOH 904 C HOH 7 5 HOH HOH 905 C HOH 12 5 HOH HOH 906 C HOH 15 5 HOH HOH 907 C HOH 16 5 HOH HOH 908 C HOH 27 5 HOH HOH 909 C HOH 28 5 HOH HOH 910 C HOH 30 5 HOH HOH 911 C HOH 34 5 HOH HOH 912 C HOH 37 5 HOH HOH 913 C HOH 39 5 HOH HOH 914 C HOH 40 5 HOH HOH 915 C HOH 42 5 HOH HOH 916 C HOH 46 5 HOH HOH 917 C HOH 50 5 HOH HOH 918 C HOH 53 5 HOH HOH 919 C HOH 54 5 HOH HOH 920 C HOH 63 5 HOH HOH 921 C HOH 78 5 HOH HOH 922 C HOH 79 5 HOH HOH 923 C HOH 80 5 HOH HOH 924 C HOH 87 5 HOH HOH 925 C HOH 88 5 HOH HOH 926 C HOH 90 5 HOH HOH 927 C HOH 94 5 HOH HOH 928 C HOH 100 5 HOH HOH 929 C HOH 101 5 HOH HOH 930 C HOH 105 5 HOH HOH 931 C HOH 110 5 HOH HOH 932 C HOH 114 5 HOH HOH 933 C HOH 116 5 HOH HOH 934 C HOH 120 5 HOH HOH 935 C HOH 121 5 HOH HOH 936 C HOH 124 5 HOH HOH 937 C HOH 125 5 HOH HOH 938 C HOH 127 5 HOH HOH 939 C HOH 24 5 HOH HOH 42 D HOH 33 5 HOH HOH 43 D HOH 38 5 HOH HOH 44 D HOH 43 5 HOH HOH 45 D HOH 45 5 HOH HOH 46 D HOH 47 5 HOH HOH 47 D HOH 55 5 HOH HOH 48 D HOH 95 5 HOH HOH 49 D HOH 113 5 HOH HOH 50 D HOH 115 5 HOH HOH 51 D n 1 -9 A n 2 -8 A n 3 -7 A n 4 -6 A n 5 -5 A n 6 -4 A n 7 -3 A n 8 -2 A MET -1 n 9 MET -1 A GLY 0 n 10 GLY 0 A ALA 1 n 11 ALA 1 A PRO 2 n 12 PRO 2 A ILE 3 n 13 ILE 3 A THR 4 n 14 THR 4 A ALA 5 n 15 ALA 5 A TYR 6 n 16 TYR 6 A ALA 7 n 17 ALA 7 A GLN 8 n 18 GLN 8 A GLN 9 n 19 GLN 9 A THR 10 n 20 THR 10 A ARG 11 n 21 ARG 11 A GLY 12 n 22 GLY 12 A LEU 13 n 23 LEU 13 A LEU 14 n 24 LEU 14 A GLY 15 n 25 GLY 15 A CYS 16 n 26 CYS 16 A ILE 17 n 27 ILE 17 A ILE 18 n 28 ILE 18 A THR 19 n 29 THR 19 A SER 20 n 30 SER 20 A LEU 21 n 31 LEU 21 A THR 22 n 32 THR 22 A GLY 23 n 33 GLY 23 A ARG 24 n 34 ARG 24 A ASP 25 n 35 ASP 25 A LYS 26 n 36 LYS 26 A ASN 27 n 37 ASN 27 A GLN 28 n 38 GLN 28 A VAL 29 n 39 VAL 29 A GLU 30 n 40 GLU 30 A GLY 31 n 41 GLY 31 A GLU 32 n 42 GLU 32 A VAL 33 n 43 VAL 33 A GLN 34 n 44 GLN 34 A ILE 35 n 45 ILE 35 A VAL 36 n 46 VAL 36 A SER 37 n 47 SER 37 A THR 38 n 48 THR 38 A ALA 39 n 49 ALA 39 A THR 40 n 50 THR 40 A GLN 41 n 51 GLN 41 A THR 42 n 52 THR 42 A PHE 43 n 53 PHE 43 A LEU 44 n 54 LEU 44 A ALA 45 n 55 ALA 45 A THR 46 n 56 THR 46 A CYS 47 n 57 CYS 47 A ILE 48 n 58 ILE 48 A ASN 49 n 59 ASN 49 A GLY 50 n 60 GLY 50 A VAL 51 n 61 VAL 51 A CYS 52 n 62 CYS 52 A TRP 53 n 63 TRP 53 A THR 54 n 64 THR 54 A VAL 55 n 65 VAL 55 A TYR 56 n 66 TYR 56 A HIS 57 n 67 HIS 57 A GLY 58 n 68 GLY 58 A ALA 59 n 69 ALA 59 A GLY 60 n 70 GLY 60 A THR 61 n 71 THR 61 A ARG 62 n 72 ARG 62 A THR 63 n 73 THR 63 A ILE 64 n 74 ILE 64 A ALA 65 n 75 ALA 65 A SER 66 n 76 SER 66 A PRO 67 n 77 PRO 67 A LYS 68 n 78 LYS 68 A GLY 69 n 79 GLY 69 A PRO 70 n 80 PRO 70 A VAL 71 n 81 VAL 71 A ILE 72 n 82 ILE 72 A GLN 73 n 83 GLN 73 A MET 74 n 84 MET 74 A TYR 75 n 85 TYR 75 A THR 76 n 86 THR 76 A ASN 77 n 87 ASN 77 A VAL 78 n 88 VAL 78 A ASP 79 n 89 ASP 79 A GLN 80 n 90 GLN 80 A ASP 81 n 91 ASP 81 A LEU 82 n 92 LEU 82 A VAL 83 n 93 VAL 83 A GLY 84 n 94 GLY 84 A TRP 85 n 95 TRP 85 A PRO 86 n 96 PRO 86 A ALA 87 n 97 ALA 87 A PRO 88 n 98 PRO 88 A GLN 89 n 99 GLN 89 A GLY 90 n 100 GLY 90 A SER 91 n 101 SER 91 A ARG 92 n 102 ARG 92 A SER 93 n 103 SER 93 A LEU 94 n 104 LEU 94 A THR 95 n 105 THR 95 A PRO 96 n 106 PRO 96 A CYS 97 n 107 CYS 97 A THR 98 n 108 THR 98 A CYS 99 n 109 CYS 99 A GLY 100 n 110 GLY 100 A SER 101 n 111 SER 101 A SER 102 n 112 SER 102 A ASP 103 n 113 ASP 103 A LEU 104 n 114 LEU 104 A TYR 105 n 115 TYR 105 A LEU 106 n 116 LEU 106 A VAL 107 n 117 VAL 107 A THR 108 n 118 THR 108 A ARG 109 n 119 ARG 109 A HIS 110 n 120 HIS 110 A ALA 111 n 121 ALA 111 A ASP 112 n 122 ASP 112 A VAL 113 n 123 VAL 113 A ILE 114 n 124 ILE 114 A PRO 115 n 125 PRO 115 A VAL 116 n 126 VAL 116 A ARG 117 n 127 ARG 117 A ARG 118 n 128 ARG 118 A ARG 119 n 129 ARG 119 A GLY 120 n 130 GLY 120 A ASP 121 n 131 ASP 121 A SER 122 n 132 SER 122 A ARG 123 n 133 ARG 123 A GLY 124 n 134 GLY 124 A SER 125 n 135 SER 125 A LEU 126 n 136 LEU 126 A LEU 127 n 137 LEU 127 A SER 128 n 138 SER 128 A PRO 129 n 139 PRO 129 A ARG 130 n 140 ARG 130 A PRO 131 n 141 PRO 131 A ILE 132 n 142 ILE 132 A SER 133 n 143 SER 133 A TYR 134 n 144 TYR 134 A LEU 135 n 145 LEU 135 A LYS 136 n 146 LYS 136 A GLY 137 n 147 GLY 137 A SER 138 n 148 SER 138 A SER 139 n 149 SER 139 A GLY 140 n 150 GLY 140 A GLY 141 n 151 GLY 141 A PRO 142 n 152 PRO 142 A LEU 143 n 153 LEU 143 A LEU 144 n 154 LEU 144 A CYS 145 n 155 CYS 145 A PRO 146 n 156 PRO 146 A ALA 147 n 157 ALA 147 A GLY 148 n 158 GLY 148 A HIS 149 n 159 HIS 149 A ALA 150 n 160 ALA 150 A VAL 151 n 161 VAL 151 A GLY 152 n 162 GLY 152 A LEU 153 n 163 LEU 153 A PHE 154 n 164 PHE 154 A ARG 155 n 165 ARG 155 A ALA 156 n 166 ALA 156 A ALA 157 n 167 ALA 157 A VAL 158 n 168 VAL 158 A CYS 159 n 169 CYS 159 A THR 160 n 170 THR 160 A ARG 161 n 171 ARG 161 A GLY 162 n 172 GLY 162 A VAL 163 n 173 VAL 163 A ALA 164 n 174 ALA 164 A LYS 165 n 175 LYS 165 A ALA 166 n 176 ALA 166 A VAL 167 n 177 VAL 167 A ASP 168 n 178 ASP 168 A PHE 169 n 179 PHE 169 A ILE 170 n 180 ILE 170 A PRO 171 n 181 PRO 171 A VAL 172 n 182 VAL 172 A GLU 173 n 183 GLU 173 A ASN 174 n 184 ASN 174 A LEU 175 n 185 LEU 175 A GLU 176 n 186 GLU 176 A THR 177 n 187 THR 177 A THR 178 n 188 THR 178 A MET 179 n 189 MET 179 A ARG 180 n 190 ARG 180 A SER 181 n 191 SER 181 A n 192 182 A n 193 183 A n 194 184 A n 195 185 A n 196 186 A n 197 187 A n 198 188 A n 199 189 A n 1 19 B LYS 20 n 2 LYS 20 B GLY 21 n 3 GLY 21 B SER 22 n 4 SER 22 B VAL 23 n 5 VAL 23 B VAL 24 n 6 VAL 24 B ILE 25 n 7 ILE 25 B VAL 26 n 8 VAL 26 B GLY 27 n 9 GLY 27 B ARG 28 n 10 ARG 28 B ILE 29 n 11 ILE 29 B VAL 30 n 12 VAL 30 B LEU 31 n 13 LEU 31 B SER 32 n 14 SER 32 B GLY 33 n 15 GLY 33 B LYS 34 n 16 LYS 34 B PRO 35 n 17 PRO 35 B ALA 36 n 18 ALA 36 B ILE 37 n 19 ILE 37 B ILE 38 n 20 ILE 38 B PRO 39 n 21 PRO 39 B LYS 40 n 22 LYS 40 B LYS 41 n 23 LYS 41 B n 1 -9 C n 2 -8 C n 3 -7 C n 4 -6 C n 5 -5 C n 6 -4 C n 7 -3 C n 8 -2 C n 9 -1 C n 10 0 C n 11 1 C n 12 2 C n 13 3 C n 14 4 C n 15 5 C n 16 6 C n 17 7 C n 18 8 C n 19 9 C n 20 10 C n 21 11 C n 22 12 C n 23 13 C n 24 14 C n 25 15 C n 26 16 C n 27 17 C n 28 18 C n 29 19 C n 30 20 C n 31 21 C n 32 22 C n 33 23 C n 34 24 C n 35 25 C n 36 26 C n 37 27 C GLN 28 n 38 GLN 28 C VAL 29 n 39 VAL 29 C GLU 30 n 40 GLU 30 C GLY 31 n 41 GLY 31 C GLU 32 n 42 GLU 32 C VAL 33 n 43 VAL 33 C GLN 34 n 44 GLN 34 C ILE 35 n 45 ILE 35 C VAL 36 n 46 VAL 36 C SER 37 n 47 SER 37 C THR 38 n 48 THR 38 C ALA 39 n 49 ALA 39 C THR 40 n 50 THR 40 C GLN 41 n 51 GLN 41 C THR 42 n 52 THR 42 C PHE 43 n 53 PHE 43 C LEU 44 n 54 LEU 44 C ALA 45 n 55 ALA 45 C THR 46 n 56 THR 46 C CYS 47 n 57 CYS 47 C ILE 48 n 58 ILE 48 C ASN 49 n 59 ASN 49 C GLY 50 n 60 GLY 50 C VAL 51 n 61 VAL 51 C CYS 52 n 62 CYS 52 C TRP 53 n 63 TRP 53 C THR 54 n 64 THR 54 C VAL 55 n 65 VAL 55 C TYR 56 n 66 TYR 56 C HIS 57 n 67 HIS 57 C GLY 58 n 68 GLY 58 C ALA 59 n 69 ALA 59 C GLY 60 n 70 GLY 60 C THR 61 n 71 THR 61 C ARG 62 n 72 ARG 62 C THR 63 n 73 THR 63 C ILE 64 n 74 ILE 64 C ALA 65 n 75 ALA 65 C SER 66 n 76 SER 66 C PRO 67 n 77 PRO 67 C LYS 68 n 78 LYS 68 C GLY 69 n 79 GLY 69 C PRO 70 n 80 PRO 70 C VAL 71 n 81 VAL 71 C ILE 72 n 82 ILE 72 C GLN 73 n 83 GLN 73 C MET 74 n 84 MET 74 C TYR 75 n 85 TYR 75 C THR 76 n 86 THR 76 C ASN 77 n 87 ASN 77 C VAL 78 n 88 VAL 78 C ASP 79 n 89 ASP 79 C GLN 80 n 90 GLN 80 C ASP 81 n 91 ASP 81 C LEU 82 n 92 LEU 82 C VAL 83 n 93 VAL 83 C GLY 84 n 94 GLY 84 C TRP 85 n 95 TRP 85 C PRO 86 n 96 PRO 86 C ALA 87 n 97 ALA 87 C PRO 88 n 98 PRO 88 C GLN 89 n 99 GLN 89 C GLY 90 n 100 GLY 90 C SER 91 n 101 SER 91 C ARG 92 n 102 ARG 92 C SER 93 n 103 SER 93 C LEU 94 n 104 LEU 94 C THR 95 n 105 THR 95 C PRO 96 n 106 PRO 96 C CYS 97 n 107 CYS 97 C THR 98 n 108 THR 98 C CYS 99 n 109 CYS 99 C GLY 100 n 110 GLY 100 C SER 101 n 111 SER 101 C SER 102 n 112 SER 102 C ASP 103 n 113 ASP 103 C LEU 104 n 114 LEU 104 C TYR 105 n 115 TYR 105 C LEU 106 n 116 LEU 106 C VAL 107 n 117 VAL 107 C THR 108 n 118 THR 108 C ARG 109 n 119 ARG 109 C HIS 110 n 120 HIS 110 C ALA 111 n 121 ALA 111 C ASP 112 n 122 ASP 112 C VAL 113 n 123 VAL 113 C ILE 114 n 124 ILE 114 C PRO 115 n 125 PRO 115 C VAL 116 n 126 VAL 116 C ARG 117 n 127 ARG 117 C ARG 118 n 128 ARG 118 C ARG 119 n 129 ARG 119 C GLY 120 n 130 GLY 120 C ASP 121 n 131 ASP 121 C SER 122 n 132 SER 122 C ARG 123 n 133 ARG 123 C GLY 124 n 134 GLY 124 C SER 125 n 135 SER 125 C LEU 126 n 136 LEU 126 C LEU 127 n 137 LEU 127 C SER 128 n 138 SER 128 C PRO 129 n 139 PRO 129 C ARG 130 n 140 ARG 130 C PRO 131 n 141 PRO 131 C ILE 132 n 142 ILE 132 C SER 133 n 143 SER 133 C TYR 134 n 144 TYR 134 C LEU 135 n 145 LEU 135 C LYS 136 n 146 LYS 136 C GLY 137 n 147 GLY 137 C SER 138 n 148 SER 138 C SER 139 n 149 SER 139 C GLY 140 n 150 GLY 140 C GLY 141 n 151 GLY 141 C PRO 142 n 152 PRO 142 C LEU 143 n 153 LEU 143 C LEU 144 n 154 LEU 144 C CYS 145 n 155 CYS 145 C PRO 146 n 156 PRO 146 C ALA 147 n 157 ALA 147 C GLY 148 n 158 GLY 148 C HIS 149 n 159 HIS 149 C ALA 150 n 160 ALA 150 C VAL 151 n 161 VAL 151 C GLY 152 n 162 GLY 152 C LEU 153 n 163 LEU 153 C PHE 154 n 164 PHE 154 C ARG 155 n 165 ARG 155 C ALA 156 n 166 ALA 156 C ALA 157 n 167 ALA 157 C VAL 158 n 168 VAL 158 C CYS 159 n 169 CYS 159 C THR 160 n 170 THR 160 C ARG 161 n 171 ARG 161 C GLY 162 n 172 GLY 162 C VAL 163 n 173 VAL 163 C ALA 164 n 174 ALA 164 C LYS 165 n 175 LYS 165 C ALA 166 n 176 ALA 166 C VAL 167 n 177 VAL 167 C ASP 168 n 178 ASP 168 C PHE 169 n 179 PHE 169 C ILE 170 n 180 ILE 170 C PRO 171 n 181 PRO 171 C VAL 172 n 182 VAL 172 C GLU 173 n 183 GLU 173 C ASN 174 n 184 ASN 174 C LEU 175 n 185 LEU 175 C GLU 176 n 186 GLU 176 C THR 177 n 187 THR 177 C THR 178 n 188 THR 178 C MET 179 n 189 MET 179 C n 190 180 C n 191 181 C n 192 182 C n 193 183 C n 194 184 C n 195 185 C n 196 186 C n 197 187 C n 198 188 C n 199 189 C n 1 19 D n 2 20 D GLY 21 n 3 GLY 21 D SER 22 n 4 SER 22 D VAL 23 n 5 VAL 23 D VAL 24 n 6 VAL 24 D ILE 25 n 7 ILE 25 D VAL 26 n 8 VAL 26 D GLY 27 n 9 GLY 27 D ARG 28 n 10 ARG 28 D ILE 29 n 11 ILE 29 D VAL 30 n 12 VAL 30 D LEU 31 n 13 LEU 31 D SER 32 n 14 SER 32 D GLY 33 n 15 GLY 33 D LYS 34 n 16 LYS 34 D PRO 35 n 17 PRO 35 D ALA 36 n 18 ALA 36 D n 19 37 D n 20 38 D n 21 39 D n 22 40 D n 23 41 D author_and_software_defined_assembly PISA 2 dimeric author_and_software_defined_assembly PISA 2 dimeric software_defined_assembly PISA 4 tetrameric 3760 -57 9940 1700 -45 7960 7780 -125 15590 A CYS 97 A SG CYS 107 1_555 A ZN 901 E ZN ZN 1_555 A CYS 145 A SG CYS 155 1_555 97.6 A CYS 97 A SG CYS 107 1_555 A ZN 901 E ZN ZN 1_555 A HOH 1013 H O HOH 1_555 117.9 A CYS 145 A SG CYS 155 1_555 A ZN 901 E ZN ZN 1_555 A HOH 1013 H O HOH 1_555 120.3 A CYS 97 A SG CYS 107 1_555 A ZN 901 E ZN ZN 1_555 A CYS 99 A SG CYS 109 1_555 92.7 A CYS 145 A SG CYS 155 1_555 A ZN 901 E ZN ZN 1_555 A CYS 99 A SG CYS 109 1_555 115.2 A HOH 1013 H O HOH 1_555 A ZN 901 E ZN ZN 1_555 A CYS 99 A SG CYS 109 1_555 109.6 C CYS 99 C SG CYS 109 1_555 C ZN 902 G ZN ZN 1_555 C CYS 145 C SG CYS 155 1_555 114.1 C CYS 99 C SG CYS 109 1_555 C ZN 902 G ZN ZN 1_555 C HOH 903 J O HOH 1_555 106.6 C CYS 145 C SG CYS 155 1_555 C ZN 902 G ZN ZN 1_555 C HOH 903 J O HOH 1_555 123.3 C CYS 99 C SG CYS 109 1_555 C ZN 902 G ZN ZN 1_555 C CYS 97 C SG CYS 107 1_555 100.1 C CYS 145 C SG CYS 155 1_555 C ZN 902 G ZN ZN 1_555 C CYS 97 C SG CYS 107 1_555 99.2 C HOH 903 J O HOH 1_555 C ZN 902 G ZN ZN 1_555 C CYS 97 C SG CYS 107 1_555 110.9 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A N TYR 6 A N TYR 16 B O VAL 30 B O VAL 12 B O VAL 26 B O VAL 8 A N ILE 35 A N ILE 45 A N GLN 34 A N GLN 44 A O ALA 45 A O ALA 55 A N THR 46 A N THR 56 A O TRP 53 A O TRP 63 A N CYS 52 A N CYS 62 A O TRP 85 A O TRP 95 A O LEU 82 A O LEU 92 A N ASN 77 A N ASN 87 A N ILE 64 A N ILE 74 A O VAL 71 A O VAL 81 A N LEU 106 A N LEU 116 A O ILE 114 A O ILE 124 A N ARG 117 A N ARG 127 A O SER 125 A O SER 135 A N LEU 126 A N LEU 136 A O LYS 165 A O LYS 175 A O ASP 168 A O ASP 178 A N ALA 156 A N ALA 166 A O VAL 151 A O VAL 161 A N LEU 143 A N LEU 153 A O LEU 144 A O LEU 154 A N TYR 105 A N TYR 115 B N ALA 36 B N ALA 18 D O VAL 30 D O VAL 12 D O VAL 23 D O VAL 5 C N THR 63 C N THR 73 B N ALA 36 B N ALA 18 D O VAL 30 D O VAL 12 D O VAL 26 D O VAL 8 C N ILE 35 C N ILE 45 C N VAL 36 C N VAL 46 C O PHE 43 C O PHE 53 C N ILE 48 C N ILE 58 C O VAL 51 C O VAL 61 C N CYS 52 C N CYS 62 C O TRP 85 C O TRP 95 C O GLY 84 C O GLY 94 C N TYR 75 C N TYR 85 C N LEU 106 C N LEU 116 C O ILE 114 C O ILE 124 C N ARG 117 C N ARG 127 C O SER 125 C O SER 135 C N ARG 130 C N ARG 140 C O ALA 164 C O ALA 174 C O ASP 168 C O ASP 178 C N ALA 156 C N ALA 166 C O VAL 151 C O VAL 161 C N LEU 143 C N LEU 153 C O LEU 144 C O LEU 154 C N TYR 105 C N TYR 115 1 A ALA -9 A ALA 1 1 Y 1 A SER -8 A SER 2 1 Y 1 A MET -7 A MET 3 1 Y 1 A THR -6 A THR 4 1 Y 1 A GLY -5 A GLY 5 1 Y 1 A GLY -4 A GLY 6 1 Y 1 A GLN -3 A GLN 7 1 Y 1 A GLN -2 A GLN 8 1 Y 1 A GLY 182 A GLY 192 1 Y 1 A SER 183 A SER 193 1 Y 1 A HIS 184 A HIS 194 1 Y 1 A HIS 185 A HIS 195 1 Y 1 A HIS 186 A HIS 196 1 Y 1 A HIS 187 A HIS 197 1 Y 1 A HIS 188 A HIS 198 1 Y 1 A HIS 189 A HIS 199 1 Y 1 B LYS 19 B LYS 1 1 Y 1 C ALA -9 C ALA 1 1 Y 1 C SER -8 C SER 2 1 Y 1 C MET -7 C MET 3 1 Y 1 C THR -6 C THR 4 1 Y 1 C GLY -5 C GLY 5 1 Y 1 C GLY -4 C GLY 6 1 Y 1 C GLN -3 C GLN 7 1 Y 1 C GLN -2 C GLN 8 1 Y 1 C MET -1 C MET 9 1 Y 1 C GLY 0 C GLY 10 1 Y 1 C ALA 1 C ALA 11 1 Y 1 C PRO 2 C PRO 12 1 Y 1 C ILE 3 C ILE 13 1 Y 1 C THR 4 C THR 14 1 Y 1 C ALA 5 C ALA 15 1 Y 1 C TYR 6 C TYR 16 1 Y 1 C ALA 7 C ALA 17 1 Y 1 C GLN 8 C GLN 18 1 Y 1 C GLN 9 C GLN 19 1 Y 1 C THR 10 C THR 20 1 Y 1 C ARG 11 C ARG 21 1 Y 1 C GLY 12 C GLY 22 1 Y 1 C LEU 13 C LEU 23 1 Y 1 C LEU 14 C LEU 24 1 Y 1 C GLY 15 C GLY 25 1 Y 1 C CYS 16 C CYS 26 1 Y 1 C ILE 17 C ILE 27 1 Y 1 C ILE 18 C ILE 28 1 Y 1 C THR 19 C THR 29 1 Y 1 C SER 20 C SER 30 1 Y 1 C LEU 21 C LEU 31 1 Y 1 C THR 22 C THR 32 1 Y 1 C GLY 23 C GLY 33 1 Y 1 C ARG 24 C ARG 34 1 Y 1 C ASP 25 C ASP 35 1 Y 1 C LYS 26 C LYS 36 1 Y 1 C ASN 27 C ASN 37 1 Y 1 C ARG 180 C ARG 190 1 Y 1 C SER 181 C SER 191 1 Y 1 C GLY 182 C GLY 192 1 Y 1 C SER 183 C SER 193 1 Y 1 C HIS 184 C HIS 194 1 Y 1 C HIS 185 C HIS 195 1 Y 1 C HIS 186 C HIS 196 1 Y 1 C HIS 187 C HIS 197 1 Y 1 C HIS 188 C HIS 198 1 Y 1 C HIS 189 C HIS 199 1 Y 1 D LYS 19 D LYS 1 1 Y 1 D LYS 20 D LYS 2 1 Y 1 D ILE 37 D ILE 19 1 Y 1 D ILE 38 D ILE 20 1 Y 1 D PRO 39 D PRO 21 1 Y 1 D LYS 40 D LYS 22 1 Y 1 D LYS 41 D LYS 23 1 Y 1 A C29 NHN 999 PLANAR 1 A TYR 105 0.064 SIDE CHAIN 1 -9.71 1.50 119.30 109.59 A A A C N CA ALA PRO PRO 1 2 2 Y 1 A ALA 1 -39.97 -112.30 1 A THR 38 -108.33 -166.84 1 A PHE 43 -148.09 -159.01 1 A ASP 81 70.02 38.50 1 A CYS 99 -162.15 1.81 1 A ALA 111 71.25 33.39 1 A ASP 121 66.79 -46.72 1 A PRO 146 -43.79 -16.88 1 C PHE 154 -54.66 109.10 0.276 0.204 0.204 2.50 8.00 2252 24995 22899 RANDOM 1 THROUGHOUT 1.000 FOURIER SYNTHESIS Engh & Huber 2.50 8.00 128 2935 59 0 2748 0.008 1.82 1.36 0.3523 0.348 2.61 254 2249 90.00 43.24 2.500 100.000 2GVF 25194 2.560 0.073 1 22.2000 5.000 99.9 2.50 2.59 2.600 0.547 5.00 99.9 data collection ADSC data reduction DENZO model building X-PLOR refinement X-PLOR 98.1 data scaling SCALEPACK phasing X-PLOR polyprotein HCV NS3-4A protease domain complexed with a macrocyclic ketoamide inhibitor, SCH419021 1 N N 2 N N 1 N N 2 N N 3 N N 4 N N 3 N N 5 N N 5 N N 5 N N 5 N N The asymmetric unit contains a dimer of the NS3 protease domain, with each monomer complexed with a molecule of the NS4a peptide. Both monomers of the NS3-4a complex have a structurally bound zinc atom. The Chain A monomer of the NS3-4a complex has a covalently bound ketoamide, with a linkage between Ser139 OG and C38 of the ketoamide. The NS3 protease domain is part of the larger NS3 protease-helicase protein that is catalytically active when complexed with the NS4a protein. The NS3 protease domain-NS4a peptide complex is catalytically active, but this is not the biologically active form. A GLY 12 A GLY 22 HELX_P A GLY 23 A GLY 33 1 1 12 A TYR 56 A TYR 66 HELX_P A GLY 60 A GLY 70 1 2 5 A ILE 132 A ILE 142 HELX_P A LYS 136 A LYS 146 1 3 5 A VAL 172 A VAL 182 HELX_P A SER 181 A SER 191 1 4 10 C TYR 56 C TYR 66 HELX_P C GLY 60 C GLY 70 1 5 5 C ILE 132 C ILE 142 HELX_P C LYS 136 C LYS 146 1 6 5 C VAL 172 C VAL 182 HELX_P C MET 179 C MET 189 1 7 8 covale 1.411 A SER 139 A OG SER 149 1_555 A NHN 999 F C38 NHN 1_555 metalc 2.034 A ZN 901 E ZN ZN 1_555 A CYS 97 A SG CYS 107 1_555 metalc 2.268 A ZN 901 E ZN ZN 1_555 A CYS 145 A SG CYS 155 1_555 metalc 1.528 A ZN 901 E ZN ZN 1_555 A HOH 1013 H O HOH 1_555 metalc 2.394 A ZN 901 E ZN ZN 1_555 A CYS 99 A SG CYS 109 1_555 metalc 2.163 C ZN 902 G ZN ZN 1_555 C CYS 99 C SG CYS 109 1_555 metalc 2.142 C ZN 902 G ZN ZN 1_555 C CYS 145 C SG CYS 155 1_555 metalc 2.183 C ZN 902 G ZN ZN 1_555 C HOH 903 J O HOH 1_555 metalc 2.100 C ZN 902 G ZN ZN 1_555 C CYS 97 C SG CYS 107 1_555 HYDROLASE hepatitis C, protease, ketoamide inhibitor, HYDROLASE NP_671491 GB 1 1027 22129793 APITAYAQQTRGLLGCIITSLTGRDKNQVEGEVQIVSTATQTFLATCINGVCWTVYHGAGTRTIASPKGPVIQMYTNVDQ DLVGWPAPQGSRSLTPCTCGSSDLYLVTRHADVIPVRRRGDSRGSLLSPRPISYLKGSSGGPLLCPAGHAVGLFRAAVCT RGVAKAVDFIPVENLETTMRS NP_671491 GB 2 1680 22129793 VVIVGRIVLSGKPAIIP 1027 1207 2GVF 1 181 22129793 A 1 11 191 1027 1207 2GVF 1 181 22129793 C 1 11 191 1680 1696 2GVF 23 39 22129793 B 2 5 21 1680 1696 2GVF 23 39 22129793 D 2 5 21 1 CLONING ARTIFACT ALA -9 2GVF A 22129793 GB 1 1 CLONING ARTIFACT SER -8 2GVF A 22129793 GB 2 1 CLONING ARTIFACT MET -7 2GVF A 22129793 GB 3 1 CLONING ARTIFACT THR -6 2GVF A 22129793 GB 4 1 CLONING ARTIFACT GLY -5 2GVF A 22129793 GB 5 1 CLONING ARTIFACT GLY -4 2GVF A 22129793 GB 6 1 CLONING ARTIFACT GLN -3 2GVF A 22129793 GB 7 1 CLONING ARTIFACT GLN -2 2GVF A 22129793 GB 8 1 CLONING ARTIFACT MET -1 2GVF A 22129793 GB 9 1 CLONING ARTIFACT GLY 0 2GVF A 22129793 GB 10 1 CLONING ARTIFACT GLY 182 2GVF A 22129793 GB 192 1 CLONING ARTIFACT SER 183 2GVF A 22129793 GB 193 1 EXPRESSION TAG HIS 184 2GVF A 22129793 GB 194 1 EXPRESSION TAG HIS 185 2GVF A 22129793 GB 195 1 EXPRESSION TAG HIS 186 2GVF A 22129793 GB 196 1 EXPRESSION TAG HIS 187 2GVF A 22129793 GB 197 1 EXPRESSION TAG HIS 188 2GVF A 22129793 GB 198 1 EXPRESSION TAG HIS 189 2GVF A 22129793 GB 199 2 CLONING ARTIFACT ALA -9 2GVF C 22129793 GB 1 2 CLONING ARTIFACT SER -8 2GVF C 22129793 GB 2 2 CLONING ARTIFACT MET -7 2GVF C 22129793 GB 3 2 CLONING ARTIFACT THR -6 2GVF C 22129793 GB 4 2 CLONING ARTIFACT GLY -5 2GVF C 22129793 GB 5 2 CLONING ARTIFACT GLY -4 2GVF C 22129793 GB 6 2 CLONING ARTIFACT GLN -3 2GVF C 22129793 GB 7 2 CLONING ARTIFACT GLN -2 2GVF C 22129793 GB 8 2 CLONING ARTIFACT MET -1 2GVF C 22129793 GB 9 2 CLONING ARTIFACT GLY 0 2GVF C 22129793 GB 10 2 CLONING ARTIFACT GLY 182 2GVF C 22129793 GB 192 2 CLONING ARTIFACT SER 183 2GVF C 22129793 GB 193 2 EXPRESSION TAG HIS 184 2GVF C 22129793 GB 194 2 EXPRESSION TAG HIS 185 2GVF C 22129793 GB 195 2 EXPRESSION TAG HIS 186 2GVF C 22129793 GB 196 2 EXPRESSION TAG HIS 187 2GVF C 22129793 GB 197 2 EXPRESSION TAG HIS 188 2GVF C 22129793 GB 198 2 EXPRESSION TAG HIS 189 2GVF C 22129793 GB 199 3 INSERTION LYS 19 2GVF B 22129793 GB 1 3 INSERTION LYS 20 2GVF B 22129793 GB 2 3 INSERTION GLY 21 2GVF B 22129793 GB 3 3 INSERTION SER 22 2GVF B 22129793 GB 4 3 INSERTION LYS 40 2GVF B 22129793 GB 22 3 INSERTION LYS 41 2GVF B 22129793 GB 23 4 INSERTION LYS 19 2GVF D 22129793 GB 1 4 INSERTION LYS 20 2GVF D 22129793 GB 2 4 INSERTION GLY 21 2GVF D 22129793 GB 3 4 INSERTION SER 22 2GVF D 22129793 GB 4 4 INSERTION LYS 40 2GVF D 22129793 GB 22 4 INSERTION LYS 41 2GVF D 22129793 GB 23 7 2 7 3 7 7 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A TYR 6 A TYR 16 A GLN 9 A GLN 19 B VAL 24 B VAL 6 B VAL 30 B VAL 12 A VAL 33 A VAL 43 A SER 37 A SER 47 A THR 42 A THR 52 A ILE 48 A ILE 58 A VAL 51 A VAL 61 A VAL 55 A VAL 65 A LEU 82 A LEU 92 A PRO 86 A PRO 96 A TYR 75 A TYR 85 A ASN 77 A ASN 87 A ILE 64 A ILE 74 A SER 66 A SER 76 A GLY 69 A GLY 79 A VAL 71 A VAL 81 A ASP 103 A ASP 113 A VAL 107 A VAL 117 A VAL 113 A VAL 123 A ARG 118 A ARG 128 A ARG 123 A ARG 133 A PRO 131 A PRO 141 A VAL 163 A VAL 173 A PRO 171 A PRO 181 A HIS 149 A HIS 159 A THR 160 A THR 170 A PRO 142 A PRO 152 A CYS 145 A CYS 155 A ASP 103 A ASP 113 A VAL 107 A VAL 117 B ALA 36 B ALA 18 B ILE 37 B ILE 19 D SER 22 D SER 4 D VAL 30 D VAL 12 C THR 63 C THR 73 C ILE 64 C ILE 74 B ALA 36 B ALA 18 B ILE 37 B ILE 19 D SER 22 D SER 4 D VAL 30 D VAL 12 C VAL 33 C VAL 43 C SER 37 C SER 47 C THR 42 C THR 52 C ILE 48 C ILE 58 C VAL 51 C VAL 61 C VAL 55 C VAL 65 C LEU 82 C LEU 92 C PRO 86 C PRO 96 C TYR 75 C TYR 85 C ASN 77 C ASN 87 C ASP 103 C ASP 113 C VAL 107 C VAL 117 C VAL 113 C VAL 123 C GLY 120 C GLY 130 C ARG 123 C ARG 133 C PRO 131 C PRO 141 C VAL 163 C VAL 173 C PRO 171 C PRO 181 C ALA 150 C ALA 160 C CYS 159 C CYS 169 C PRO 142 C PRO 152 C LEU 144 C LEU 154 C ASP 103 C ASP 113 C VAL 107 C VAL 117 BINDING SITE FOR RESIDUE ZN A 901 Software 5 BINDING SITE FOR RESIDUE ZN C 902 Software 4 BINDING SITE FOR RESIDUE NHN A 999 Software 14 A CYS 97 A CYS 107 5 1_555 A THR 98 A THR 108 5 1_555 A CYS 99 A CYS 109 5 1_555 A CYS 145 A CYS 155 5 1_555 A HOH 1013 H HOH 5 1_555 C CYS 97 C CYS 107 4 1_555 C CYS 99 C CYS 109 4 1_555 C CYS 145 C CYS 155 4 1_555 C HOH 903 J HOH 4 1_555 A GLN 41 A GLN 51 14 1_555 A THR 42 A THR 52 14 1_555 A HIS 57 A HIS 67 14 1_555 A ILE 132 A ILE 142 14 1_555 A LYS 136 A LYS 146 14 1_555 A GLY 137 A GLY 147 14 1_555 A SER 138 A SER 148 14 1_555 A SER 139 A SER 149 14 1_555 A ARG 155 A ARG 165 14 1_555 A ALA 156 A ALA 166 14 1_555 A ALA 157 A ALA 167 14 1_555 A CYS 159 A CYS 169 14 1_555 A ASP 168 A ASP 178 14 1_555 A HOH 1016 H HOH 14 1_555 155 H 3 2