3OLB
Poliovirus polymerase elongation complex with 2',3'-dideoxy-ctp
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, E, I, M | Polymerase | polymer | 471 | 53761.2 | 4 | UniProt (B3VQP5) Pfam (PF00680) In PDB | Human poliovirus 1 | |
2 | B, F, J, N | RNA (5'-R(*AP*AP*GP*UP*CP*U*CP*CP*AP*GP*GP*UP*CP*UP*CP*UP*CP*GP*UP*CP*CP*GP*GP*AP*AP*A)-3') | polymer | 26 | 8280.0 | 4 | |||
3 | C, G, K, O | RNA (5'-R(*GP*CP*CP*CP*GP*GP*AP*CP*GP*AP*GP*AP*GP*A)-3') | polymer | 14 | 4563.8 | 4 | |||
4 | D, H, L, P | RNA (5'-R(*GP*GP*GP*AP*GP*AP*UP*GP*A)-3') | polymer | 9 | 2974.9 | 4 | |||
5 | I, M, A, E | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
6 | I, M, A, E | 2',3'-DIDEOXYCYTIDINE 5'-TRIPHOSPHATE | non-polymer | 451.2 | 4 | Chemie (DCT) | |||
7 | I, M, O, A, E | ISOPROPYL ALCOHOL | non-polymer | 60.1 | 12 | Chemie (IPA) | |||
8 | water | water | 18.0 | 898 | Chemie (HOH) |
Sequence modifications
A, E, I, M: 1 - 461 (UniProt: B3VQP5)
PDB | External Database | Details |
---|---|---|
Asp 446 | Leu 2194 | engineered mutation |
Gly 462 | - | expression tag |
Ser 463 | - | expression tag |
Ser 464 | - | expression tag |
Ser 465 | - | expression tag |
His 466 | - | expression tag |
His 467 | - | expression tag |
His 468 | - | expression tag |
His 469 | - | expression tag |
His 470 | - | expression tag |
His 471 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 16 |
Total formula weight | 278319.4 | |
Non-Polymers* | Number of molecules | 20 |
Total formula weight | 2787.4 | |
All* | Total formula weight | 281106.8 |