5IKR
The Structure of Mefenamic Acid Bound to Human Cyclooxygenase-2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Prostaglandin G/H synthase 2 | polymer | 551 | 63425.3 | 2 | UniProt (P35354) Pfam (PF03098) In PDB | Homo sapiens (Human) | Cyclooxygenase-2,COX-2,PHS II,Prostaglandin H2 synthase 2,PGHS-2,Prostaglandin-endoperoxide synthase 2 |
| 2 | C, D | alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 2 | In PDB GlyTouCan (G62182OO) | |||
| 3 | A, B | 2-[(2,3-DIMETHYLPHENYL)AMINO]BENZOIC ACID | non-polymer | 241.3 | 2 | Chemie (ID8) | |||
| 4 | A, B | PROTOPORPHYRIN IX CONTAINING CO | non-polymer | 619.6 | 2 | Chemie (COH) | |||
| 5 | A, B | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 6 | A, B | octyl beta-D-glucopyranoside | non-polymer | 292.4 | 4 | Chemie (BOG) | |||
| 7 | A, B | AMMONIUM ION | non-polymer | 18.0 | 5 | Chemie (NH4) | |||
| 8 | water | water | 18.0 | 491 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 126850.7 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1173.1 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 3423.8 | |
| All* | Total formula weight | 131447.6 |
