3SV7
Crystal structure of NS3/4A protease variant R155K in complex with Telaprevir
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | NS3 protease, NS4A protein | polymer | 203 | 21475.3 | 1 | UniProt (A8DG50) Pfam (PF02907) In PDB | Hepatitis C virus | |
| 2 | A | (1S,3aR,6aS)-2-[(2S)-2-({(2S)-2-cyclohexyl-2-[(pyrazin-2-ylcarbonyl)amino]acetyl}amino)-3,3-dimethylbutanoyl]-N-[(2R,3S)-1-(cyclopropylamino)-2-hydroxy-1-oxohexan-3-yl]octahydrocyclopenta[c]pyrrole-1-carboxamide | non-polymer | 681.9 | 1 | Chemie (SV6) | |||
| 3 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 5 | water | water | 18.0 | 154 | Chemie (HOH) |
Sequence modifications
A: 986 - 1000 (UniProt: A8DG50)
A: 1001 - 1182 (UniProt: A8DG50)
| PDB | External Database | Details |
|---|---|---|
| Gly 980 | - | EXPRESSION TAG |
| Ser 981 | - | EXPRESSION TAG |
| His 982 | - | EXPRESSION TAG |
| Met 983 | - | EXPRESSION TAG |
| Ala 984 | - | EXPRESSION TAG |
| Ser 985 | - | EXPRESSION TAG |
| Met 986 | Cys 1674 | ENGINEERED MUTATION |
| Lys 987 | Leu 1675 | ENGINEERED MUTATION |
| Lys 988 | Ser 1676 | ENGINEERED MUTATION |
| Lys 989 | Thr 1677 | ENGINEERED MUTATION |
| Ser 991 | Cys 1679 | SEE REMARK 999 |
| Ile 998 | Val 1686 | SEE REMARK 999 |
| Asn 999 | Ile 1687 | SEE REMARK 999 |
| PDB | External Database | Details |
|---|---|---|
| Ser 1001 | Ala 1027 | ENGINEERED MUTATION |
| Gly 1002 | Pro 1028 | ENGINEERED MUTATION |
| Asp 1003 | Ile 1029 | ENGINEERED MUTATION |
| Glu 1013 | Leu 1039 | ENGINEERED MUTATION |
| Glu 1014 | Leu 1040 | ENGINEERED MUTATION |
| Gln 1017 | Ile 1043 | ENGINEERED MUTATION |
| Glu 1018 | Ile 1044 | ENGINEERED MUTATION |
| Gln 1021 | Leu 1047 | ENGINEERED MUTATION |
| Thr 1040 | Ala 1066 | ENGINEERED MUTATION |
| Ser 1047 | Cys 1073 | ENGINEERED MUTATION |
| Leu 1052 | Cys 1078 | ENGINEERED MUTATION |
| Thr 1072 | Ile 1098 | ENGINEERED MUTATION |
| Gln 1086 | Pro 1112 | ENGINEERED MUTATION |
| Lys 1155 | Arg 1181 | ENGINEERED MUTATION |
| Ser 1159 | Cys 1185 | ENGINEERED MUTATION |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 21475.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 843.3 | |
| All* | Total formula weight | 22318.7 |
