9QE3
Structure of native leukocyte myeloperoxidase in complex with a truncated version of the Staphylococcal Peroxidase Inhibitor SPIN and selenocyanate at pH 5.5
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (E, F) | Myeloperoxidase inhibitor SPIN | polymer | 60 | 6922.7 | 2 | UniProt (Q2G0X2) | Staphylococcus aureus | |
| 2 | C, D (A, C) | Myeloperoxidase light chain | polymer | 114 | 12894.5 | 2 | UniProt (P05164) | Homo sapiens (human) | |
| 3 | E, F (B, D) | Myeloperoxidase heavy chain | polymer | 467 | 53321.3 | 2 | UniProt (P05164) | Homo sapiens (human) | |
| 4 | G, H (G, H) | alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 894.8 | 2 | In PDB GlyTouCan (G00395TQ) | |||
| 5 | AA, BA, CA, GA, HA... (B, D, A, C) | SELENOCYANATE ION | non-polymer | 105.0 | 32 | Chemie (SEK) | |||
| 6 | L, O (A, C) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 7 | DA, EA, TA, UA (B, D) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 4 | Chemie (NAG) | |||
| 8 | FA, VA (B, D) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 9 | AB, BB, WA, XA, YA... (B, D, E, F, A...) | water | water | 18.0 | 403 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 146276.9 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1789.6 | |
| Non-Polymers* | Number of molecules | 40 |
| Total formula weight | 5557.2 | |
| All* | Total formula weight | 153623.8 |
