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Crystal structure of R. ruber adh-a, mutant Y294F, W295A, Y54F, F43H, H39Y

Analyse Crystal structure of R. ruber adh-a, mutant Y294F, W295A, Y54F, F43H, H39Y in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5O9D
Type
protein
Length
1,383 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Alcohol dehydrogenase
UniProt
A0A1Q8I6M1
Ligands
NAD, 9ON, ZN
Pockets
16 · best druggability 0.77

Structure

x-ray diffraction · 2 distinct chains · 29% helix, 25% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, B, CAlcohol dehydrogenaseprotein34629% helix, 25% strandA0A1Q8I6M1
DAlcohol dehydrogenaseprotein34529% helix, 26% strandA0A1Q8I6M1

Ligands and binding sites

  • NAD · Nicotinamide-adenine-dinucleotide · ligand · 4 copies · chains A, D, B, C
  • 9ON · (2~{S})-2-methylpentanedioic acid · ligand · 4 copies · chains A, D, B, C
  • ZN · Zinc ion · metal · 8 copies · chains A, B, C, D

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
18120.770.8173NAD, 9ON
28420.770.8070NAD, 9ON
38200.760.8075NAD, 9ON
48530.760.8075NAD, 9ON
54730.740.8367empty

Interfaces

6 interfaces between chains.

  • B–C · 1511 Ų buried · 23 hydrogen bonds · protein-protein
  • A–D · 1493 Ų buried · 23 hydrogen bonds · protein-protein
  • B–D · 543 Ų buried · 7 hydrogen bonds · protein-protein
  • A–C · 510 Ų buried · 6 hydrogen bonds · protein-protein
  • C–D · 452 Ų buried · 4 hydrogen bonds · protein-protein

Compared structures

  • 5O9D · Crystal structure of R. ruber ADH-A, mutant Y294F, W295A, Y54F, F43H, H39Y · the same entry in another collection · chain A against A, TM-score 1.00

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