2XZ7
CRYSTAL STRUCTURE OF THE PHOSPHOENOLPYRUVATE-BINDING DOMAIN OF ENZYME I IN COMPLEX WITH PHOSPHOENOLPYRUVATE FROM THE THERMOANAEROBACTER TENGCONGENSIS PEP-SUGAR PHOSPHOTRANSFERASE SYSTEM (PTS)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | PHOSPHOENOLPYRUVATE-PROTEIN KINASE (PTS SYSTEM EI COMPONENT IN BACTERIA) | polymer | 325 | 36300.0 | 1 | UniProt (Q8R7R4) Pfam (PF02896) In PDB | THERMOANAEROBACTER TENGCONGENSIS | |
2 | A | PHOSPHOENOLPYRUVATE | non-polymer | 168.0 | 1 | Chemie (PEP) | |||
3 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
4 | water | water | 18.0 | 371 | Chemie (HOH) |
Sequence modifications
A: 251 - 573 (UniProt: Q8R7R4)
PDB | External Database | Details |
---|---|---|
His 249 | - | expression tag |
Met 250 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 36300.0 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 192.3 | |
All* | Total formula weight | 36492.4 |