6NO5
ADP bound to K46bE&K114bD mutant ATP-grasp fold of Blastocystis hominis succinyl-CoA synthetase
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 | Succinate--CoA ligase [ADP-forming] subunit beta | polymer | 250 | 27596.9 | 4 | UniProt (B3FHP0) Pfam (PF08442) In PDB | Blastocystis sp. subtype 1 (strain ATCC 50177 / NandII) | Succinyl-CoA synthetase beta chain,SCS-beta |
2 | A, B, C, D | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 4 | Chemie (ADP) | |||
3 | A, B, C, D | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
4 | B, C, D | AMMONIUM ION | non-polymer | 18.0 | 4 | Chemie (NH4) | |||
5 | water | water | 18.0 | 405 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 239 (UniProt: B3FHP0)
PDB | External Database | Details |
---|---|---|
Met 1 | - | initiating methionine |
Glu 46 | Lys 60 | engineered mutation |
Asp 114 | Lys 128 | engineered mutation |
Gly 240 | - | expression tag |
Leu 241 | - | expression tag |
Glu 242 | - | expression tag |
His 243 | - | expression tag |
His 244 | - | expression tag |
His 245 | - | expression tag |
His 246 | - | expression tag |
His 247 | - | expression tag |
His 248 | - | expression tag |
His 249 | - | expression tag |
His 250 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 110387.6 | |
Non-Polymers* | Number of molecules | 12 |
Total formula weight | 1878.2 | |
All* | Total formula weight | 112265.8 |