7UQW
PCC6803 Cyanophycinase S132DAP covalently bound to cyanophycin dimer
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 | Cyanophycinase | polymer | 276 | 30117.4 | 3 | UniProt (P73832) Pfam (PF03575) In PDB | Synechocystis sp. PCC 6803 | |
| 2 | A, B, C | (2~{S})-4-[[(2~{S})-5-[[azanyl($l^{4}-azanylidene)methyl]amino]-1-$l^{1}-oxidanyl-1-oxidanylidene-pentan-2-yl]amino]-2-$l^{2}-azanyl-4-oxidanylidene-butanoic acid | non-polymer | 289.3 | 6 | Chemie (7ID) | |||
| 3 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | B, C | FORMAMIDE | non-polymer | 45.0 | 7 | Chemie (ARF) | |||
| 5 | water | water | 18.0 | 539 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 270 (UniProt: P73832)
| PDB | External Database | Details |
|---|---|---|
| Dpp 132 | Ser 132 | engineered mutation |
| Glu 271 | - | expression tag |
| Asn 272 | - | expression tag |
| Leu 273 | - | expression tag |
| Tyr 274 | - | expression tag |
| Phe 275 | - | expression tag |
| Gln 276 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 90352.2 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 2147.1 | |
| All* | Total formula weight | 92499.3 |
