2WT4
Room temperature crystal structure of Helicobacter pylori L- asparaginase at 1.8 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | L-ASPARAGINASE | polymer | 332 | 35607.4 | 1 | UniProt (Q9ZLB9) Pfam (PF00710) Pfam (PF17763) | HELICOBACTER PYLORI | L-ASNASE |
| 2 | B (A) | ASPARTIC ACID | non-polymer | 133.1 | 1 | Chemie (ASP) | |||
| 3 | C (A) | water | water | 18.0 | 168 | Chemie (HOH) |
Sequence modifications
A: 1 - 332 (UniProt: Q9ZLB9)
| PDB | External Database | Details |
|---|---|---|
| Glu 137 | Tyr 137 | conflict |
| Ser 162 | Arg 162 | conflict |
| Val 174 | Ile 174 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 35607.4 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 133.1 | |
| All* | Total formula weight | 35740.6 |
