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Structure of the foamy viral protease-reverse transcriptase drh in complex with ds DNA.

Analyse Structure of the foamy viral protease-reverse transcriptase drh in complex with… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7O0H
Type
protein + DNA
Length
1,117 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
PR125POL; DNA (5'-D(*AP*AP*CP*AP*GP*AP*GP*TP*GP*CP*GP*AP*CP*AP*C)- 3'); DNA…
EC
2.7.7.49, 2.7.7.7, 3.1.26.4
UniProt
D5JWV1
Pockets
16 · best druggability 0.86

Structure

x-ray diffraction · 4 distinct chains · 33% helix, 22% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
APR125POL (EC 2.7.7.49, 2.7.7.7, 3.1.26.4)protein56633% helix, 24% strandD5JWV1
BPR125POL (EC 2.7.7.49, 2.7.7.7, 3.1.26.4)protein52333% helix, 20% strandD5JWV1
EDNA (5'-D(*AP*AP*CP*AP*GP*AP*GP*TP*GP*CP*GP*AP*CP*AP*C)- 3')dna15——
FDNA (5'-D(*GP*TP*GP*TP*CP*GP*CP*AP*CP*TP*CP*TP*G)-3')dna13——

Pockets

16 pockets found on a 1 Å grid, 13 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
110150.860.8892empty
21100.780.9721empty
33580.770.8741empty
410790.750.7796empty
52510.740.8833empty

Interfaces

6 interfaces between chains.

  • A–B · 1970 Ų buried · 24 hydrogen bonds · protein-protein
  • A–E · 1083 Ų buried · 6 hydrogen bonds · protein-nucleic
  • A–F · 686 Ų buried · 8 hydrogen bonds · protein-nucleic
  • E–F · 607 Ų buried · 63 hydrogen bonds · nucleic-nucleic
  • B–F · 214 Ų buried · 3 hydrogen bonds · protein-nucleic

Compared structures

  • 7O0H · Structure of the foamy viral protease-reverse transcriptase dRH in complex with ds DNA. · the same entry in another collection · chain A against A, TM-score 1.00

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