3DR4
GDP-perosamine synthase K186A mutant from Caulobacter crescentus with bound sugar ligand
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 | Putative perosamine synthetase | polymer | 391 | 42981.0 | 4 | UniProt (O85354) Pfam (PF01041) UniProt (by SIFTS) (Q9A9H3) In PDB | Caulobacter crescentus | |
| 2 | A, B, C, D | [(2R,3S,4R,5R)-5-(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl (2R,3S,4S,5S,6R)-3,4-dihydroxy-5-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]-6-methyltetrahydro-2H-pyran-2-yl dihydrogen diphosphate | non-polymer | 819.5 | 4 | Chemie (G4M) | |||
| 3 | B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
| 4 | water | water | 18.0 | 1259 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 26 - 371 (UniProt: O85354)
| PDB | External Database | Details |
|---|---|---|
| Met -19 | - | expression tag |
| Gly -18 | - | expression tag |
| Ser -17 | - | expression tag |
| Ser -16 | - | expression tag |
| His -15 | - | expression tag |
| His -14 | - | expression tag |
| His -13 | - | expression tag |
| His -12 | - | expression tag |
| His -11 | - | expression tag |
| His -10 | - | expression tag |
| Ser -9 | - | expression tag |
| Ser -8 | - | expression tag |
| Glu -7 | - | expression tag |
| Asn -6 | - | expression tag |
| Leu -5 | - | expression tag |
| Tyr -4 | - | expression tag |
| Phe -3 | - | expression tag |
| Gln -2 | - | expression tag |
| Gly -1 | - | expression tag |
| His 0 | - | expression tag |
| Met 1 | - | expression tag |
| Ser 2 | - | expression tag |
| Asp 3 | - | expression tag |
| Leu 4 | - | expression tag |
| Pro 5 | - | expression tag |
| Arg 6 | - | expression tag |
| Ile 7 | - | expression tag |
| Ser 8 | - | expression tag |
| Val 9 | - | expression tag |
| Ala 10 | - | expression tag |
| Ala 11 | - | expression tag |
| Pro 12 | - | expression tag |
| Arg 13 | - | expression tag |
| Leu 14 | - | expression tag |
| Asp 15 | - | expression tag |
| Gly 16 | - | expression tag |
| Asn 17 | - | expression tag |
| Glu 18 | - | expression tag |
| Arg 19 | - | expression tag |
| Asp 20 | - | expression tag |
| Tyr 21 | - | expression tag |
| Val 22 | - | expression tag |
| Leu 23 | - | expression tag |
| Glu 24 | - | expression tag |
| Cys 25 | - | expression tag |
| Ala 186 | Lys 161 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 171923.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 3402.1 | |
| All* | Total formula weight | 175326.0 |
