5GKP
Crystal structure of the EndoG worm homologue CPS-6 H148A/F122A in complex with DNA
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Endonuclease G, mitochondrial | polymer | 252 | 28697.7 | 2 | UniProt (Q95NM6) Pfam (PF01223) In PDB | Caenorhabditis elegans | Endo G,Ced-3 protease suppressor 6 |
2 | C, D | DNA (5'-D(*TP*TP*TP*TP*T)-3') | polymer | 8 | 2413.6 | 2 | synthetic construct | ||
3 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
4 | water | water | 18.0 | 175 | Chemie (HOH) |
Sequence modifications
A, B: 63 - 305 (UniProt: Q95NM6)
PDB | External Database | Details |
---|---|---|
Met 54 | - | expression tag |
His 55 | - | expression tag |
His 56 | - | expression tag |
His 57 | - | expression tag |
His 58 | - | expression tag |
His 59 | - | expression tag |
His 60 | - | expression tag |
Gly 61 | - | expression tag |
Ser 62 | - | expression tag |
Ala 122 | Phe 122 | engineered mutation |
Ala 148 | His 148 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 62222.6 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 48.6 | |
All* | Total formula weight | 62271.2 |