2PK0
Structure of the S. agalactiae serine/threonine phosphatase at 2.65 resolution
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 | Serine/threonine protein phosphatase Stp1 | polymer | 250 | 27404.4 | 4 | UniProt (Q3K363) Pfam (PF13672) UniProt (by SIFTS) (Q8VQA1) In PDB | Streptococcus agalactiae | |
2 | A, B, C, D | MAGNESIUM ION | non-polymer | 24.3 | 10 | Chemie (MG) | |||
3 | B | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
4 | D | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
5 | water | water | 18.0 | 295 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 245 (UniProt: Q3K363)
PDB | External Database | Details |
---|---|---|
Ala -4 | - | cloning artifact |
Arg -3 | - | cloning artifact |
Lys -2 | - | cloning artifact |
Lys -1 | - | cloning artifact |
Tyr 0 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 109617.8 | |
Non-Polymers* | Number of molecules | 12 |
Total formula weight | 370.6 | |
All* | Total formula weight | 109988.4 |