1KLN
DNA POLYMERASE I KLENOW FRAGMENT (E.C.2.7.7.7) MUTANT/DNA COMPLEX
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (B) | DNA (5'-D(*GP*CP*CP*TP*CP*GP*CP*GP*GP*CP*GP*GP*C)-3') | polymer | 13 | 3969.6 | 1 | |||
| 2 | B (C) | DNA (5'-D(*GP*CP*CP*GP*CP*GP*AP*GP*GP*C)-3') | polymer | 10 | 3071.0 | 1 | |||
| 3 | C (A) | PROTEIN (DNA POLYMERASE I KLENOW FRAGMENT (E.C.2.7.7.7)) | polymer | 605 | 68117.7 | 1 | UniProt (P00582) Pfam (PF01612) Pfam (PF00476) | Escherichia coli | |
| 4 | D (B) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) |
Sequence modifications
A: 324 - 928 (UniProt: P00582)
| PDB | External Database | Details |
|---|---|---|
| Ala 355 | Asp 355 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 75158.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 65.4 | |
| All* | Total formula weight | 75223.7 |
