6VW1
Structure of SARS-CoV-2 chimeric receptor-binding domain complexed with its receptor human ACE2
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Angiotensin-converting enzyme 2 | polymer | 597 | 69153.7 | 2 | UniProt (Q9BYF1) Pfam (PF01401) In PDB | Homo sapiens (Human) | ACE-related carboxypeptidase,Angiotensin-converting enzyme homolog,ACEH,Metalloprotease MPROT15 |
2 | E, F | SARS-CoV-2 chimeric RBD | polymer | 217 | 24329.5 | 2 | UniProt (P59594) UniProt (P0DTC2) Pfam (PF09408) In PDB | Human SARS coronavirus (SARS-CoV) | S glycoprotein,E2,Peplomer protein |
3 | C, D, L | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 3 | In PDB GlyTouCan (G15407YE) | |||
4 | G, H, I, K, M | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 5 | In PDB GlyTouCan (G42666HT) | |||
5 | J | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 789.7 | 1 | In PDB GlyTouCan (G25906YW) | |||
6 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
7 | A, B | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
8 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
9 | A, B | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
10 | water | water | 18.0 | 26 | Chemie (HOH) |
Sequence modifications
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 186966.3 | |
Branched | Number of molecules | 9 |
Total formula weight | 4671.4 | |
Non-Polymers* | Number of molecules | 11 |
Total formula weight | 1113.6 | |
All* | Total formula weight | 192751.2 |