2YDM
Structural characterization of angiotensin-I converting enzyme in complex with a selenium analogue of captopril
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ANGIOTENSIN CONVERTING ENZYME | polymer | 589 | 68099.9 | 1 | UniProt (P12821) Pfam (PF01401) | HOMO SAPIENS (HUMAN) | DIPEPTIDYL CARBOXYPEPTIDASE I, KININASE II, CD143 |
| 2 | B (B) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
| 3 | C (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 4 | D, E (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | F (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 6 | G (A) | SELENO-CAPTOPRIL | non-polymer | 262.2 | 1 | Chemie (SLC) | |||
| 7 | H (A) | water | water | 18.0 | 54 | Chemie (HOH) |
Sequence modifications
A: 37 - 625 (UniProt: P12821)
| PDB | External Database | Details |
|---|---|---|
| Trp 616 | Pro 648 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 68099.9 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 586.5 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 619.7 | |
| All* | Total formula weight | 69306.2 |
