7Z1J
Escherichia coli periplasmic phytase AppA, complex with phosphate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Acidphosphatase | polymer | 412 | 44887.8 | 1 | UniProt (G0ZGJ8) Pfam (PF00328) UniProt (by SIFTS) (P07102) In PDB | Escherichia coli K-12 | AppA family phytase/histidine-type acid phosphatase,AppA_2 protein,Bifunctional acid phosphatase/4-phytase,Hypothetical protein,Periplasmic AppA protein,Periplasmic AppA protein [includes: phosphoanhydrid phosphohydrolase and 4-phytase],Phosphoanhydride phosphohydrolase (pH 2.5 acid phosphatase) (AP) / 4- phytase,Phosphoanhydride phosphorylase,Phytase AppA |
| 2 | A | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 3 | A | NICKEL (II) ION | non-polymer | 58.7 | 1 | Chemie (NI) | |||
| 4 | A | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | water | water | 18.0 | 547 | Chemie (HOH) |
Sequence modifications
A: 1 - 410 (UniProt: G0ZGJ8)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Pro 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 44887.8 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 297.2 | |
| All* | Total formula weight | 45185.1 |
