9JTD
Crystal structure of PCoV-GD receptor binding domain complexed with fox ACE2
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 | 592 | 68935.4 | 1 | UniProt (A0A3Q7RAT9) | Vulpes vulpes (red fox) | |
| 2 | B (E) | Spike glycoprotein | polymer | 194 | 21754.3 | 1 | UniProt (A0A7D6PMV8) | Pangolin coronavirus | PCoV-GD,S glycoprotein,E2,Peplomer protein |
| 3 | C, D (B, C) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 2 | In PDB GlyTouCan (G15407YE) | |||
| 4 | E (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) |
Sequence modifications
A: 20 - 610 (UniProt: A0A3Q7RAT9)
E: 333 - 526 (UniProt: A0A7D6PMV8)
| PDB | External Database | Details |
|---|---|---|
| Pro 19 | - | expression tag |
| Arg 306 | Lys 305 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Thr 337 | Pro 333 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 90689.6 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1173.1 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 221.2 | |
| All* | Total formula weight | 92083.9 |
