8SK7
Cryo-EM structure of designed Influenza HA binder, HA_20, bound to Influenza HA (Strain: Iowa43)
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 | Hemagglutinin HA1 chain | polymer | 321 | 35923.3 | 3 | UniProt (A4GCK8) Pfam (PF00509) In PDB | Influenza A virus | |
2 | G, H, I | Hemagglutinin | polymer | 232 | 26623.5 | 3 | UniProt (A4GCK8) Pfam (PF00509) In PDB | Influenza A virus | |
3 | X, Y, Z | HA_20 minibinder (RFdiffusion-designed) | polymer | 65 | 7391.8 | 3 | unidentified | ||
4 | D, F, K | 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) | |||
5 | E, J, L | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 3 | In PDB GlyTouCan (G42666HT) | |||
6 | C, A, B | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 12 | Chemie (NAG) |
Sequence modifications
A, B, C: 11 - 331 (UniProt: A4GCK8)
G, H, I: -4 - 175 (UniProt: A4GCK8)
PDB | External Database | Details |
---|---|---|
Phe 101 | Tyr 108 | conflict |
Ile 307 | Val 314 | conflict |
PDB | External Database | Details |
---|---|---|
Trp 26 | His 369 | conflict |
Ile 51 | Lys 394 | conflict |
Ile 103 | Glu 446 | conflict |
Ser 176 | - | expression tag |
Gly 177 | - | expression tag |
Tyr 178 | - | expression tag |
Ile 179 | - | expression tag |
Pro 180 | - | expression tag |
Glu 181 | - | expression tag |
Ala 182 | - | expression tag |
Pro 183 | - | expression tag |
Arg 184 | - | expression tag |
Asp 185 | - | expression tag |
Gly 186 | - | expression tag |
Gln 187 | - | expression tag |
Ala 188 | - | expression tag |
Tyr 189 | - | expression tag |
Val 190 | - | expression tag |
Arg 191 | - | expression tag |
Lys 192 | - | expression tag |
Asp 193 | - | expression tag |
Gly 194 | - | expression tag |
Glu 195 | - | expression tag |
Trp 196 | - | expression tag |
Val 197 | - | expression tag |
Leu 198 | - | expression tag |
Leu 199 | - | expression tag |
Ser 200 | - | expression tag |
Thr 201 | - | expression tag |
Phe 202 | - | expression tag |
Leu 203 | - | expression tag |
Gly 204 | - | expression tag |
Ser 205 | - | expression tag |
Gly 206 | - | expression tag |
Leu 207 | - | expression tag |
Asn 208 | - | expression tag |
Asp 209 | - | expression tag |
Ile 210 | - | expression tag |
Phe 211 | - | expression tag |
Glu 212 | - | expression tag |
Ala 213 | - | expression tag |
Gln 214 | - | expression tag |
Lys 215 | - | expression tag |
Ile 216 | - | expression tag |
Glu 217 | - | expression tag |
Trp 218 | - | expression tag |
His 219 | - | expression tag |
Glu 220 | - | expression tag |
Gly 221 | - | expression tag |
His 222 | - | expression tag |
His 223 | - | expression tag |
His 224 | - | expression tag |
His 225 | - | expression tag |
His 226 | - | expression tag |
His 227 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 9 |
Total formula weight | 209816.0 | |
Branched | Number of molecules | 6 |
Total formula weight | 3032.8 | |
Non-Polymers* | Number of molecules | 12 |
Total formula weight | 2654.5 | |
All* | Total formula weight | 215503.3 |