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Vibrio cholerae PARA2-ADP

Analyse Vibrio cholerae PARA2-ADP in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7NPE
Type
protein
Length
1,601 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Aaa family ATPase
UniProt
A0A085S0Z4
Ligands
ADP, MG
Pockets
20 · best druggability 0.73

Structure

x-ray diffraction · 4 distinct chains · 48% helix, 10% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AAaa family ATPaseprotein39749% helix, 10% strandA0A085S0Z4
BAaa family ATPaseprotein40249% helix, 10% strandA0A085S0Z4
CAaa family ATPaseprotein40048% helix, 11% strandA0A085S0Z4
DAaa family ATPaseprotein40248% helix, 9% strandA0A085S0Z4

Ligands and binding sites

  • ADP · Adenosine-5'-diphosphate · ligand · 4 copies · chains A, B, C, D
  • MG · Magnesium ion · metal · 4 copies · chains A, B, C, D
  • GOL · Glycerol · additive · 2 copies · chains A, C, B

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

Pockets

20 pockets found on a 1 Å grid, 7 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
111820.730.76112ADP, MG
211990.720.76119ADP, MG
37570.720.7869GOL
4660.640.9322empty
52850.630.8052empty

Interfaces

5 interfaces between chains.

  • A–B · 3081 Ų buried · 25 hydrogen bonds · protein-protein
  • C–D · 2848 Ų buried · 22 hydrogen bonds · protein-protein
  • A–C · 504 Ų buried · 1 hydrogen bond · protein-protein
  • B–C · 22 Ų buried · 0 hydrogen bonds · protein-protein
  • A–D · 15 Ų buried · 0 hydrogen bonds · protein-protein

Compared structures

  • 7NPE · Vibrio cholerae ParA2-ADP · the same entry in another collection · chain B against B, TM-score 1.00

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