3Q76
Structure of human neutrophil elastase (uncomplexed)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Neutrophil elastase | polymer | 218 | 23319.0 | 2 | UniProt (P08246) Pfam (PF00089) | Homo sapiens (human) | Bone marrow serine protease, Elastase-2, Human leukocyte elastase, HLE, Medullasin, PMN elastase |
| 2 | C, D (C, D) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 2 | In PDB GlyTouCan (G21290RB) | |||
| 3 | E, L (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 4 | F, G, H, I, J... (A, B) | SULFATE ION | non-polymer | 96.1 | 11 | Chemie (SO4) | |||
| 5 | R, S (A, B) | water | water | 18.0 | 328 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 46638.0 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1141.1 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 1499.1 | |
| All* | Total formula weight | 49278.2 |
