7TN3
Crystal structure of Zea mays Inositol-tetrakisphosphate Kinase 1 mutant (ZmITPK1-F189A/H192A)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Inositol-tetrakisphosphate 1-kinase 1 | polymer | 342 | 37169.3 | 1 | UniProt (Q84Y01) Pfam (PF17927) Pfam (PF05770) In PDB | Zea mays (Maize) | Inositol 1,3,4-trisphosphate 5/6-kinase 1,Inositol-triphosphate 5/6-kinase 1,Ins(1,4)P(3) 5/6-kinase 1,Low phytic acid protein 2,ZmIpk |
| 2 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 3 | water | water | 18.0 | 34 | Chemie (HOH) |
Sequence modifications
A: 1 - 342 (UniProt: Q84Y01)
| PDB | External Database | Details |
|---|---|---|
| Ala 120 | Asp 120 | conflict |
| Ala 189 | Phe 189 | engineered mutation |
| Ala 192 | His 192 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 37169.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 35.5 | |
| All* | Total formula weight | 37204.7 |
