1D1Q
CRYSTAL STRUCTURE OF A YEAST LOW MOLECULAR WEIGHT PROTEIN TYROSINE PHOSPHATASE (LTP1) COMPLEXED WITH THE SUBSTRATE PNPP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | TYROSINE PHOSPHATASE (E.C.3.1.3.48) | polymer | 161 | 18671.2 | 2 | UniProt (P40347) Pfam (PF01451) | Saccharomyces cerevisiae (baker's yeast) | |
| 2 | C (A) | 4-NITROPHENYL PHOSPHATE | non-polymer | 219.1 | 1 | Chemie (4NP) | |||
| 3 | D (B) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 4 | E (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | F, G (A, B) | water | water | 18.0 | 368 | Chemie (HOH) |
Sequence modifications
A, B: 0 - 160 (UniProt: P40347)
| PDB | External Database | Details |
|---|---|---|
| Ala 13 | Cys 14 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 37342.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 406.2 | |
| All* | Total formula weight | 37748.5 |
