4APH
Human angiotensin-converting enzyme in complex with angiotensin-II
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 | 68068.9 | 1 | UniProt (P12821) Pfam (PF01401) | HOMO SAPIENS (HUMAN) | ACE, DIPEPTIDYL CARBOXYPEPTIDASE I, KININASE II, CD143, ACE-T |
| 2 | B (P) | ANGIOTENSIN-2 | polymer | 8 | 1048.2 | 1 | UniProt (P01019) | HOMO SAPIENS | ANGIOTENSIN II, ANG II |
| 3 | C (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) | |||
| 4 | D, F (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | E (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 6 | G (A) | 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL | non-polymer | 354.4 | 1 | Chemie (PE4) | |||
| 7 | H (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 8 | I, J, K, L, M (A) | ACETATE ION | non-polymer | 59.0 | 5 | Chemie (ACT) | |||
| 9 | N (A) | water | water | 18.0 | 285 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 69117.1 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 586.5 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1007.2 | |
| All* | Total formula weight | 70710.8 |
