1QFU
INFLUENZA VIRUS HEMAGGLUTININ COMPLEXED WITH A NEUTRALIZING ANTIBODY
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PROTEIN (HEMAGGLUTININ (HA1 CHAIN)) | polymer | 328 | 36065.5 | 1 | UniProt (P03437) Pfam (PF00509) UniProt (by SIFTS) (P03438) | Influenza A virus (A/X-31(H3N2)) | |
| 2 | B (B) | PROTEIN (HEMAGGLUTININ (HA2 CHAIN)) | polymer | 175 | 20212.3 | 1 | UniProt (P03437) Pfam (PF00509) | Influenza A virus (A/X-31(H3N2)) | |
| 3 | C (L) | PROTEIN (IMMUNOGLOBULIN IGG1-KAPPA ANTIBODY (LIGHT CHAIN)) | polymer | 217 | 23980.7 | 1 | Pfam (PF07686) Pfam (PF07654) UniProt (by SIFTS) (A2NHM3) | Mus musculus (house mouse) | |
| 4 | D (H) | PROTEIN (IMMUNOGLOBULIN IGG1-KAPPA ANTIBODY (HEAVY CHAIN)) | polymer | 223 | 24426.4 | 1 | Pfam (PF07654) UniProt (by SIFTS) (P01869) | Mus musculus (house mouse) | |
| 5 | E (C) | 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G07375KG) | |||
| 6 | F (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) | |||
| 7 | G, H, I (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
| 8 | J, K, L, M (A, B, L, H) | water | water | 18.0 | 70 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 104684.9 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1010.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 663.6 | |
| All* | Total formula weight | 106359.5 |
