MolNFT v1 · #19128 · protein + DNA
Crystal structures of the N-terminal fragment from moloney murine leukemia virus reverse transcriptase complexed with nucleic acid: functional implications for template-primer binding to the fingers domain
1QAJ · DNA (5'-D(*CP*AP*TP*GP*CP*AP*TP*G)-3'): “Crystal structures of the N-terminal fragment from moloney murine leukemia virus reverse transcriptase…”. X-ray diffraction, 6 pockets (best druggability 0.71). MolNFT v1 #19128 on GenesisL1…
- PDB
- 1QAJ
- Type
- protein + DNA
- Length
- 532 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- DNA (5'-D(*CP*AP*TP*GP*CP*AP*TP*G)-3'); Reverse transcriptase
- EC
- 2.7.7.49
- UniProt
- P03355
- Pockets
- 6 · best druggability 0.71
Structure
x-ray diffraction · 3 distinct chains · 31% helix, 23% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| C, D | DNA (5'-D(*CP*AP*TP*GP*CP*AP*TP*G)-3') | dna | 8 | — | — |
| A | Reverse transcriptase (EC 2.7.7.49) | protein | 259 | 31% helix, 25% strand | P03355 |
| B | Reverse transcriptase (EC 2.7.7.49) | protein | 257 | 32% helix, 22% strand | P03355 |
Pockets
6 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 366 | 0.71 | 0.83 | 51 | empty |
| 2 | 172 | 0.52 | 0.78 | 17 | empty |
| 3 | 123 | 0.51 | 0.81 | 28 | empty |
| 4 | 161 | 0.47 | 0.76 | 23 | empty |
| 5 | 194 | 0.44 | 0.74 | 26 | empty |
Interfaces
4 interfaces between chains.
- A–B · 806 Ų buried · 6 hydrogen bonds · protein-protein
- C–D · 386 Ų buried · 31 hydrogen bonds · nucleic-nucleic
- C–A · 224 Ų buried · 4 hydrogen bonds · protein-nucleic
- D–A · 220 Ų buried · 3 hydrogen bonds · protein-nucleic
Compared structures
- 1QAJ · Crystal structures of the N-terminal fragment from moloney murine leukemia virus reverse… · the same entry in another collection · chain C against C, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt P03355
- Elsewhere: RCSB PDB 1QAJ · PDBe 1QAJ · UniProt P03355
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