8Y87
Structure of HCoV-HKU1C spike in the functionally anchored-1up conformation with 1TMPRSS2
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C, B | Spike glycoprotein | polymer | 1263 | 140242.5 | 3 | UniProt (Q0ZME7) Pfam (PF16451) Pfam (PF09408) Pfam (PF19209) Pfam (PF01601) In PDB | Human coronavirus HKU1 (isolate N5) (HCoV-HKU1) | S glycoprotein,E2,Peplomer protein |
2 | T | Transmembrane protease serine 2 | polymer | 383 | 42283.6 | 1 | UniProt (O15393) Pfam (PF15494) Pfam (PF00089) In PDB | Homo sapiens (human) | Serine protease 10 |
3 | D | 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 | E, F | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
5 | B, A, C | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 22 | Chemie (NAG) |
Sequence modifications
A, C, B: 14 - 1276 (UniProt: Q0ZME7)
T: 110 - 492 (UniProt: O15393)
PDB | External Database | Details |
---|---|---|
Gly 752 | Arg 752 | engineered mutation |
Gly 753 | Arg 753 | engineered mutation |
Ser 754 | Lys 754 | engineered mutation |
Gly 755 | Arg 755 | engineered mutation |
Ser 756 | Arg 756 | engineered mutation |
Pro 902 | Leu 902 | engineered mutation |
Pro 980 | Ser 980 | engineered mutation |
Pro 1023 | Asn 1023 | engineered mutation |
Pro 1067 | Asn 1067 | engineered mutation |
Pro 1068 | Leu 1068 | engineered mutation |
PDB | External Database | Details |
---|---|---|
Asp 251 | Ser 250 | engineered mutation |
Asp 252 | Ser 251 | engineered mutation |
- | Arg 252 | deletion |
Asp 253 | Gln 253 | engineered mutation |
Asp 254 | Ser 254 | engineered mutation |
Lys 255 | Arg 255 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 463011.0 | |
Branched | Number of molecules | 3 |
Total formula weight | 1435.3 | |
Non-Polymers* | Number of molecules | 22 |
Total formula weight | 4866.6 | |
All* | Total formula weight | 469312.9 |