5T41
Crystal structure of Mycobacterium avium SerB2 mutant S275A/R279A at pH 6.6 with ethylene glycol bound at ACT- I domain
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Phosphoserine phosphatase | polymer | 396 | 41685.7 | 1 | UniProt (A0QJI1) Pfam (PF13740) Pfam (PF21086) Pfam (PF12710) In PDB | Mycobacterium avium (strain 104) | PSPase,O-phosphoserine phosphohydrolase |
| 2 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 3 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | water | water | 18.0 | 42 | Chemie (HOH) |
Sequence modifications
A: 5 - 400 (UniProt: A0QJI1)
| PDB | External Database | Details |
|---|---|---|
| Arg 31 | Gly 31 | engineered mutation |
| Ala 275 | Ser 275 | engineered mutation |
| Ala 279 | Arg 279 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 41685.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 86.4 | |
| All* | Total formula weight | 41772.1 |
