1PTV
CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH PHOSPHOTYROSINE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PROTEIN TYROSINE PHOSPHATASE 1B | polymer | 321 | 37349.6 | 1 | UniProt (P18031) Pfam (PF00102) | Homo sapiens (human) | |
| 2 | B (A) | O-PHOSPHOTYROSINE | non-polymer | 261.2 | 1 | Chemie (PTR) | |||
| 3 | C (A) | water | water | 18.0 | 259 | Chemie (HOH) |
Sequence modifications
A: 1 - 321 (UniProt: P18031)
| PDB | External Database | Details |
|---|---|---|
| Thr 151 | Ser 151 | conflict |
| Ser 215 | Cys 215 | engineered mutation |
| Asp 252 | Glu 252 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 37349.6 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 261.2 | |
| All* | Total formula weight | 37610.7 |
