7ZD7
Crystal structure of the R24E/E352T double mutant of S-adenosyl-L-homocysteine hydrolase from Synechocystis sp. PCC 6803 cocrystallized with adenosine in the presence of Rb+ cations
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, C) | Adenosylhomocysteinase | polymer | 425 | 46210.7 | 2 | UniProt (P74008) Pfam (PF05221) Pfam (PF00670) | Synechocystis sp. PCC 6803 | S-adenosyl-L-homocysteine hydrolase,AdoHcyase |
| 2 | C, D, J, K (A, C) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 3 | E, L (A, C) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 2 | Chemie (NAD) | |||
| 4 | F, M (A, C) | ADENOSINE | non-polymer | 267.2 | 2 | Chemie (ADN) | |||
| 5 | G, H, N (A, C) | RUBIDIUM ION | non-polymer | 85.5 | 3 | Chemie (RB) | |||
| 6 | I, O (A, C) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 7 | P, Q (A, C) | water | water | 18.0 | 530 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 425 (UniProt: P74008)
| PDB | External Database | Details |
|---|---|---|
| Glu 24 | Arg 24 | engineered mutation |
| Thr 352 | Glu 352 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 92421.3 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 2557.0 | |
| All* | Total formula weight | 94978.3 |
