3HTT
The hemagglutinin structure of an avian H1N1 influenza A virus in complex with 2,3-sialyllactose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Hemagglutinin | polymer | 324 | 35946.2 | 1 | UniProt (C7C6F1) Pfam (PF00509) | Influenza A virus (A/WDK/JX/12416/2005(H1N1)) (A/WDK/JX/12416/2005(H1N1)) | |
| 2 | B (B) | Hemagglutinin HA2 chain | polymer | 160 | 18288.2 | 1 | UniProt (by SIFTS) (C7C6F1) | Influenza A virus (A/WDK/JX/12416/2005(H1N1)) (A/WDK/JX/12416/2005(H1N1)) | |
| 3 | C (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) | |||
| 4 | D (D) | N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-alpha-D-glucopyranose | branched | 633.6 | 1 | In PDB BIRD (PRD_900025) GlyTouCan (G92323ZH) | 3'-sialyl-alpha-lactose | ||
| 5 | E, F (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 6 | G, H (A, B) | water | water | 18.0 | 288 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 54234.4 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1058.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 442.4 | |
| All* | Total formula weight | 55734.8 |
