1J54
Structure of the N-terminal exonuclease domain of the epsilon subunit of E.coli DNA polymerase III at pH 5.8
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DNA polymerase III, epsilon chain | polymer | 186 | 20741.7 | 1 | UniProt (P03007) Pfam (PF00929) | Escherichia coli | |
| 2 | B, C (A) | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) PubChem (27854) | |||
| 3 | D (A) | THYMIDINE-5'-PHOSPHATE | non-polymer | 322.2 | 1 | Chemie (TMP) PubChem (18531120) PubChem (20711568) PubChem (1139) PubChem (23657880) PubChem (24802545) PubChem (444919) PubChem (44361457) PubChem (25113134) PubChem (51397487) PubChem (5748250) PubChem (9700) PubChem (10147784) PubChem (5274091) PubChem (129069890) PubChem (133126478) PubChem (164603144) | |||
| 4 | E, F, G (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 5 | H (A) | water | water | 18.0 | 225 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 20741.7 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 618.3 | |
| All* | Total formula weight | 21360.0 |
