5OGO
Crystal structure of chimeric carbonic anhydrase I with 3-(Benzylamino)-2,5,6-trifluoro-4-[(2-hydroxyethyl)sulfonyl]benzenesulfonamide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Carbonic anhydrase 2 | polymer | 260 | 29329.1 | 1 | UniProt (P00918) Pfam (PF00194) In PDB | Homo sapiens (Human) | Carbonate dehydratase II,Carbonic anhydrase C,CAC,Carbonic anhydrase II,CA-II |
| 2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | A | 3-(benzylamino)-2,5,6-trifluoro-4-[(2-hydroxyethyl)sulfonyl]benzenesulfonamide | non-polymer | 424.4 | 2 | Chemie (WWO) | |||
| 4 | A | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 1 | Chemie (DMS) | |||
| 5 | A | BICINE | non-polymer | 163.2 | 3 | Chemie (BCN) | |||
| 6 | A | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 7 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
| 8 | water | water | 18.0 | 333 | Chemie (HOH) |
Sequence modifications
A: 1 - 261 (UniProt: P00918)
| PDB | External Database | Details |
|---|---|---|
| Val 62 | Asn 62 | engineered mutation |
| His 67 | Asn 67 | engineered mutation |
| Phe 91 | Ile 91 | engineered mutation |
| Ala 121 | Val 121 | engineered mutation |
| Leu 131 | Phe 130 | engineered mutation |
| Ala 135 | Val 134 | engineered mutation |
| His 200 | Thr 199 | engineered mutation |
| Tyr 204 | Leu 203 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 29329.1 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1712.1 | |
| All* | Total formula weight | 31041.2 |
