5I7L
Crystal Structure of SPLUNC1 Disulfide Mutant M2 (A48C, V253C)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | BPI fold-containing family A member 1 | polymer | 240 | 24995.4 | 2 | UniProt (Q9NP55) Pfam (PF01273) In PDB | Homo sapiens (Human) | Lung-specific protein X,Nasopharyngeal carcinoma-related protein,Palate lung and nasal epithelium clone protein,Secretory protein in upper respiratory tracts,Short PLUNC1,SPLUNC1,Tracheal epithelium-enriched protein,Von Ebner protein Hl |
| 2 | water | water | 18.0 | 17 | Chemie (HOH) |
Sequence modifications
A, B: 19 - 256 (UniProt: Q9NP55)
| PDB | External Database | Details |
|---|---|---|
| Ser 17 | - | expression tag |
| Asn 18 | - | expression tag |
| Cys 48 | Ala 48 | engineered mutation |
| Cys 253 | Val 253 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 49990.8 | |
| All* | Total formula weight | 49990.8 |
