1RM5
Crystal structure of mutant S188A of photosynthetic glyceraldehyde-3-phosphate dehydrogenase A4 isoform, complexed with NADP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | O, A, B | Glyceraldehyde 3-phosphate dehydrogenase A | polymer | 337 | 36240.4 | 3 | UniProt (P19866) Pfam (PF00044) Pfam (PF02800) In PDB | Spinacia oleracea (spinach) | photosynthetic glyceraldehyde-3-phosphate dehydrogenase; GAPDH; NADP-dependent glyceraldehydephosphate dehydrogenase subunit A |
| 2 | O, A, B | SULFATE ION | non-polymer | 96.1 | 10 | Chemie (SO4) | |||
| 3 | O, A, B | NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | non-polymer | 745.4 | 3 | Chemie (NDP) | |||
| 4 | water | water | 18.0 | 481 | Chemie (HOH) |
Sequence modifications
O, A, B: 0 - 334 (UniProt: P19866)
| PDB | External Database | Details |
|---|---|---|
| Ala 188 | Ser 257 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 108721.2 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 3196.9 | |
| All* | Total formula weight | 111918.1 |
