1XTA
Crystal Structure of Natrin, a snake venom CRISP from Taiwan cobra (Naja atra)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Natrin 1 | polymer | 221 | 24954.1 | 2 | UniProt (Q7T1K6) Pfam (PF00188) Pfam (PF08562) In PDB | Naja atra (Chinese cobra) | Cysteine-rich venom protein 1, NA-CRVP1, CRISP |
| 2 | water | water | 18.0 | 267 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 221 (UniProt: Q7T1K6)
| PDB | External Database | Details |
|---|---|---|
| Ser 107 | Asn 125 | CONFLICT |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 49908.1 | |
| All* | Total formula weight | 49908.1 |
