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CRYSTALLOGRAPHIC STUDIES OF THE BINDING OF PROTONATED AND UNPROTONATED INHIBITORS TO CARBONIC ANHYDRASE USING HYDROGEN SULPHIDE AND NITRATE ANIONS
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 II | polymer | 260 | 29183.9 | 1 | UniProt (P00918) Pfam (PF00194) In PDB | Homo sapiens (human) | |
2 | A | MERCURY (II) ION | non-polymer | 200.6 | 2 | Chemie (HG) | |||
3 | A | NITRATE ION | non-polymer | 62.0 | 1 | Chemie (NO3) | |||
4 | water | water | 18.0 | 231 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 29183.9 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 463.2 | |
All* | Total formula weight | 29647.1 |