7SDP
Replication Initiator Protein REPE54 and cognate DNA sequence with terminal three prime phosphates.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | DNA (5'-D(*CP*CP*TP*GP*TP*GP*AP*CP*AP*AP*AP*TP*TP*GP*CP*CP*CP*TP*CP*AP*GP*A)-3') | polymer | 22 | 6696.3 | 1 | Escherichia coli | ||
| 2 | B | DNA (5'-D(*CP*TP*GP*AP*GP*GP*GP*CP*AP*AP*TP*TP*TP*GP*TP*CP*AP*CP*AP*GP*GP*A)-3') | polymer | 22 | 6816.4 | 1 | Escherichia coli | ||
| 3 | C | RepB family plasmid replication initiator protein | polymer | 263 | 30749.1 | 1 | UniProt (Q0E856) Pfam (PF01051) Pfam (PF21205) UniProt (by SIFTS) (P03856) In PDB | Escherichia coli | RepE,RepE protein,Replication initiation protein,Replication initiation protein FIA,Replication initiation protein RepE,Replication initiation protein of repFIA,FIA,FIA replicon,Replication protein |
| 4 | F | Unknown polymer fragment | polymer | 3 | 273.3 | 1 | Eschericia coli | ||
| 5 | D | Unknown polymer fragment | polymer | 4 | 358.4 | 1 | Eschericia coli | ||
| 6 | A, C | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 7 | water | water | 18.0 | 47 | Chemie (HOH) |
Sequence modifications
C: 1 - 251 (UniProt: Q0E856)
| PDB | External Database | Details |
|---|---|---|
| Met -11 | - | initiating methionine |
| Arg -10 | - | expression tag |
| Gly -9 | - | expression tag |
| Ser -8 | - | expression tag |
| His -7 | - | expression tag |
| His -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Pro 118 | Arg 118 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 44893.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 48.6 | |
| All* | Total formula weight | 44942.2 |
