9EZU
Structure of the single-domain antibody VHH_h1 in complex with human Vsig4
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | V-set and immunoglobulin domain-containing protein 4 | polymer | 127 | 14486.2 | 1 | UniProt (Q9Y279) Pfam (PF07686) | Homo sapiens (human) | Protein Z39Ig |
| 2 | B (B) | single-domain antibody VHH_h1 | polymer | 134 | 14870.3 | 1 | Camelidae | ||
| 3 | C (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | D, E (A, B) | water | water | 18.0 | 254 | Chemie (HOH) |
Sequence modifications
A: 1 - 118 (UniProt: Q9Y279)
| PDB | External Database | Details |
|---|---|---|
| Ala 119 | - | expression tag |
| Ala 120 | - | expression tag |
| Ala 121 | - | expression tag |
| His 122 | - | expression tag |
| His 123 | - | expression tag |
| His 124 | - | expression tag |
| His 125 | - | expression tag |
| His 126 | - | expression tag |
| His 127 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 29356.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 96.1 | |
| All* | Total formula weight | 29452.6 |
