4KYR
Structure of a product bound plant phosphatase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Phosphoglucan phosphatase LSF2, chloroplastic | polymer | 208 | 23930.1 | 1 | UniProt (Q9SRK5) Pfam (PF00782) | Arabidopsis thaliana (mouse-ear cress thale-cress) | Phosphoglucan phosphatase like sex Four2, Protein LIKE SEX4 2 |
| 2 | B, C (B, C) | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 990.9 | 2 | In PDB BIRD (PRD_900035) GlyTouCan (G91368RN) | alpha-maltohexaose | ||
| 3 | D, E (D, E) | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 828.7 | 2 | In PDB BIRD (PRD_900030) GlyTouCan (G50146AM) | alpha-maltopentaose | ||
| 4 | F (A) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 5 | G (A) | water | water | 18.0 | 87 | Chemie (HOH) |
Sequence modifications
A: 79 - 282 (UniProt: Q9SRK5)
| PDB | External Database | Details |
|---|---|---|
| Gly 75 | - | expression tag |
| Ser 76 | - | expression tag |
| His 77 | - | expression tag |
| Met 78 | - | expression tag |
| Ser 193 | Cys 193 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 23930.1 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 3639.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 95.0 | |
| All* | Total formula weight | 27664.2 |
