5K66
Crystal structure of N-terminal amidase with Asn-Glu peptide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Nta1p | polymer | 459 | 52049.8 | 1 | UniProt (N1P8Q8) Pfam (PF00795) | Saccharomyces cerevisiae (strain CEN.PK113-7D) (Baker's yeast) | |
| 2 | B (A) | ASPARAGINE | non-polymer | 132.1 | 1 | Chemie (ASN) | |||
| 3 | C (A) | GLUTAMIC ACID | non-polymer | 147.1 | 1 | Chemie (GLU) | |||
| 4 | D (A) | water | water | 18.0 | 316 | Chemie (HOH) |
Sequence modifications
A: 1 - 457 (UniProt: N1P8Q8)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Ser 187 | Cys 187 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 52049.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 279.2 | |
| All* | Total formula weight | 52329.1 |
