Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | Sodium-dependent neutral amino acid transporter B(0)AT1 | polymer | 654 | 73289.4 | 2 | UniProt (Q695T7) Pfam (PF00209) | Homo sapiens (Human) | Solute carrier family 6 member 19,System B(0) neutral amino acid transporter AT1 |
| 2 | B, D (B, D) | Angiotensin-converting enzyme 2 | polymer | 817 | 93971.3 | 2 | UniProt (Q9BYF1) Pfam (PF01401) Pfam (PF16959) | Homo sapiens (Human) | ACE-related carboxypeptidase,Angiotensin-converting enzyme homolog,ACEH,Metalloprotease MPROT15 |
| 3 | E, F, G, H, I... (E, F, G, H, I...) | Spike glycoprotein | polymer | 1283 | 142502.6 | 6 | UniProt (P0DTC2) Pfam (PF16451) Pfam (PF09408) Pfam (PF19209) Pfam (PF01601) | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV) | S glycoprotein,E2,Peplomer protein |
| 4 | AA, AB, BA, BB, CA... (a, 0, b, 1, c...) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 58 | In PDB GlyTouCan (G42666HT) | |||
| 5 | AC, AD, AE, BD, BE... (C, G, J, D, E...) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 64 | Chemie (NAG) | |||
| 6 | BC, UB (C, A) | LEUCINE | non-polymer | 131.2 | 2 | Chemie (LEU) | |||
| 7 | DC, WB (D, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 8 | GE, HE (B, D) | water | water | 18.0 | 8 | Chemie (HOH) |
Sequence modifications
A, C: 2 - 634 (UniProt: Q695T7)
B, D: -6 - 805 (UniProt: Q9BYF1)
E, F, G, H, I, J: 1 - 1273 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Met -19 | - | initiating methionine |
| Ala -18 | - | expression tag |
| Asp -17 | - | expression tag |
| Tyr -16 | - | expression tag |
| Lys -15 | - | expression tag |
| Asp -14 | - | expression tag |
| Asp -13 | - | expression tag |
| Asp -12 | - | expression tag |
| Asp -11 | - | expression tag |
| Lys -10 | - | expression tag |
| Ser -9 | - | expression tag |
| Gly -8 | - | expression tag |
| Pro -7 | - | expression tag |
| Asp -6 | - | expression tag |
| Glu -5 | - | expression tag |
| Val -4 | - | expression tag |
| Asp -3 | - | expression tag |
| Ala -2 | - | expression tag |
| Ser -1 | - | expression tag |
| Gly 0 | - | expression tag |
| Arg 1 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Met -11 | - | expression tag |
| Ala -10 | - | expression tag |
| Ser -9 | - | expression tag |
| Gly -8 | - | expression tag |
| Arg -7 | - | expression tag |
| Trp 10 | - | insertion |
| Ser 11 | - | insertion |
| His 12 | - | insertion |
| Pro 13 | - | insertion |
| Gln 14 | - | insertion |
| Phe 15 | - | insertion |
| Glu 16 | - | insertion |
| Lys 17 | - | insertion |
| PDB | External Database | Details |
|---|---|---|
| Pro 986 | Lys 986 | engineered mutation |
| Pro 987 | Val 987 | engineered mutation |
| Leu 1274 | - | expression tag |
| Glu 1275 | - | expression tag |
| Asp 1276 | - | expression tag |
| Tyr 1277 | - | expression tag |
| Lys 1278 | - | expression tag |
| Asp 1279 | - | expression tag |
| Asp 1280 | - | expression tag |
| Asp 1281 | - | expression tag |
| Asp 1282 | - | expression tag |
| Lys 1283 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 1189536.8 | |
| Branched | Number of molecules | 58 |
| Total formula weight | 24615.3 | |
| Non-Polymers* | Number of molecules | 68 |
| Total formula weight | 14550.5 | |
| All* | Total formula weight | 1228702.5 |
