9J6G
Cryo-EM structure of Bat SARS-like coronavirus Khosta-1 spike protein
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 (B, A, C) | Spike glycoprotein | polymer | 1167 | 128727.4 | 3 | UniProt (A0A8E6M825) Pfam (PF16451) Pfam (PF09408) Pfam (PF01601) | Bat SARS-like coronavirus Khosta-1 | S glycoprotein,E2,Peplomer protein |
| 2 | D, P (D, P) | beta-D-mannopyranose-(1-4)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 748.7 | 2 | In PDB GlyTouCan (G53755TJ) | |||
| 3 | E, F, G, H, I... (E, F, G, H, I...) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 14 | In PDB GlyTouCan (G42666HT) | |||
| 4 | K (K) | alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 748.7 | 1 | In PDB GlyTouCan (G81315DD) | |||
| 5 | AA, BA, CA, DA, EA... (B, A, C) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 32 | Chemie (NAG) |
Sequence modifications
B, A, C: 1 - 1119 (UniProt: A0A8E6M825)
| PDB | External Database | Details |
|---|---|---|
| Pro 798 | Phe 798 | conflict |
| Pro 873 | Ala 873 | conflict |
| Pro 880 | Ala 880 | conflict |
| Pro 923 | Thr 923 | conflict |
| Pro 967 | Lys 967 | conflict |
| Pro 968 | Val 968 | conflict |
| Gly 1120 | - | expression tag |
| Gly 1121 | - | expression tag |
| Gly 1122 | - | expression tag |
| Ser 1123 | - | expression tag |
| Gly 1124 | - | expression tag |
| Gly 1125 | - | expression tag |
| Gly 1126 | - | expression tag |
| Ser 1127 | - | expression tag |
| Gly 1128 | - | expression tag |
| Tyr 1129 | - | expression tag |
| Ile 1130 | - | expression tag |
| Pro 1131 | - | expression tag |
| Glu 1132 | - | expression tag |
| Ala 1133 | - | expression tag |
| Pro 1134 | - | expression tag |
| Arg 1135 | - | expression tag |
| Asp 1136 | - | expression tag |
| Gly 1137 | - | expression tag |
| Gln 1138 | - | expression tag |
| Ala 1139 | - | expression tag |
| Tyr 1140 | - | expression tag |
| Val 1141 | - | expression tag |
| Arg 1142 | - | expression tag |
| Lys 1143 | - | expression tag |
| Asp 1144 | - | expression tag |
| Gly 1145 | - | expression tag |
| Glu 1146 | - | expression tag |
| Trp 1147 | - | expression tag |
| Val 1148 | - | expression tag |
| Leu 1149 | - | expression tag |
| Leu 1150 | - | expression tag |
| Ser 1151 | - | expression tag |
| Thr 1152 | - | expression tag |
| Phe 1153 | - | expression tag |
| Leu 1154 | - | expression tag |
| Gly 1155 | - | expression tag |
| Gly 1156 | - | expression tag |
| Gly 1157 | - | expression tag |
| Ser 1158 | - | expression tag |
| Ala 1159 | - | expression tag |
| Trp 1160 | - | expression tag |
| Ser 1161 | - | expression tag |
| His 1162 | - | expression tag |
| Pro 1163 | - | expression tag |
| Gln 1164 | - | expression tag |
| Phe 1165 | - | expression tag |
| Glu 1166 | - | expression tag |
| Lys 1167 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 386182.1 | |
| Branched | Number of molecules | 17 |
| Total formula weight | 8187.7 | |
| Non-Polymers* | Number of molecules | 32 |
| Total formula weight | 7078.7 | |
| All* | Total formula weight | 401448.4 |
