7Y6D
Cryo-EM structure of SARS-CoV-2 Delta variant spike proteins on intact virions: 3 Closed RBD
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C | Spike glycoprotein | polymer | 1273 | 141484.7 | 3 | UniProt (P0DTC2) Pfam (PF16451) Pfam (PF09408) Pfam (PF19209) Pfam (PF01601) In PDB | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | S glycoprotein,E2,Peplomer protein |
2 | D, E, F, G, H... | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 15 | In PDB GlyTouCan (G42666HT) | |||
3 | A, B, C | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 33 | Chemie (NAG) |
Sequence modifications
A, B, C: 1 - 1273 (UniProt: P0DTC2)
PDB | External Database | Details |
---|---|---|
Arg 19 | Thr 19 | variant |
Asp 142 | Gly 142 | variant |
Arg 452 | Leu 452 | variant |
Lys 478 | Thr 478 | variant |
Gly 614 | Asp 614 | variant |
Arg 681 | Pro 681 | variant |
Asn 950 | Asp 950 | variant |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 424454.2 | |
Branched | Number of molecules | 15 |
Total formula weight | 6366.0 | |
Non-Polymers* | Number of molecules | 33 |
Total formula weight | 7299.9 | |
All* | Total formula weight | 438120.0 |