1RJ4
Structure of a Cell Wall Invertase Inhibitor from Tobacco in Complex with Cd2+
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | invertase inhibitor | polymer | 151 | 16088.5 | 4 | UniProt (O49908) Pfam (PF04043) | Nicotiana tabacum (common tobacco) | |
| 2 | E, F, H, I, K... (A, B, C, D) | CADMIUM ION | non-polymer | 112.4 | 8 | Chemie (CD) | |||
| 3 | G, J, M, P (A, B, C, D) | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 209.2 | 4 | Chemie (BTB) | |||
| 4 | Q, R, S, T (A, B, C, D) | water | water | 18.0 | 236 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 147 (UniProt: O49908)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | cloning artifact |
| Ala -2 | - | cloning artifact |
| Met -1 | - | cloning artifact |
| Gly 0 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 64353.8 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1736.2 | |
| All* | Total formula weight | 66090.1 |
