2XY9
Human Angiotensin converting enzyme in complex with phosphinic tripeptide
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 | 585 | 67625.4 | 1 | UniProt (P12821) Pfam (PF01401) | HOMO SAPIENS (HUMAN) | ACE, DIPEPTIDYL CARBOXYPEPTIDASE I, KININASE II, CD143 |
| 2 | B (B) | 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 | 732.7 | 1 | In PDB GlyTouCan (G32152BH) | |||
| 3 | C (A) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 4 | D, E (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | F (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 6 | G (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 7 | H (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 8 | I, J (A) | [(2S)-2-({3-[HYDROXYL(2-PHENYL-(1R)-1-{[(BENZYLOXY)[(2S)-2-({3-[HYDROXYL(2-PHENYL-(1R)-1-CARBONYL]-AMINO}ETHYL)PHOSPHINYL]-2-[(3-PHENYLISOXAZOL-5-YL)METHYL]-1-OXO-PROPYL}AMINO)-3-(4-HYDROXY-PHENYL) | non-polymer | 711.7 | 2 | Chemie (3ES) | |||
| 9 | K (A) | water | water | 18.0 | 430 | Chemie (HOH) |
Sequence modifications
A: 40 - 623 (UniProt: P12821)
| PDB | External Database | Details |
|---|---|---|
| Ala 624 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 67625.4 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 732.7 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 2078.3 | |
| All* | Total formula weight | 70436.4 |
