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NAD-soaked holo-methanol dehydrogenase (mdh) from methylococcus capsulatus (bath)

Analyse NAD-soaked holo-methanol dehydrogenase (mdh) from methylococcus capsulatus… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7CFX
Type
protein
Length
5,152 residues
Chains
16
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Methanol dehydrogenase protein, large subunit; Methanol dehydrogenase [cytochrome C]…
EC
1.1.2.7
UniProt
Q60AR6, Q60AR3
Ligands
PQQ, CA
Pockets
20 · best druggability 0.81

Structure

x-ray diffraction · 2 distinct chains · 14% helix, 33% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
C, D, A, B, G, H, M, NMethanol dehydrogenase protein, large subunitprotein57310% helix, 37% strandQ60AR6
K, L, E, F, I, J, O, PMethanol dehydrogenase [cytochrome C] subunit 2 (EC 1.1.2.7)protein7139% helix, 3% strandQ60AR3

Ligands and binding sites

  • PQQ · Pyrroloquinoline quinone · ligand · 8 copies · chains C, D, A, B, G, H, M, N
  • CA · Calcium ion · metal · 8 copies · chains C, D, A, B, G, H, M, N

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11210.810.9930CA, PQQ
21310.810.9828CA, PQQ
31240.810.9831CA, PQQ
41280.800.9831CA, PQQ
51140.800.9830CA, PQQ

Interfaces

20 interfaces between chains.

  • B–F · 2071 Ų buried · 30 hydrogen bonds · protein-protein
  • N–P · 2061 Ų buried · 32 hydrogen bonds · protein-protein
  • A–E · 2057 Ų buried · 33 hydrogen bonds · protein-protein
  • H–J · 2050 Ų buried · 29 hydrogen bonds · protein-protein
  • C–K · 2045 Ų buried · 28 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 24 disulfide (disulfide).

Compared structures

  • 7CFX · NAD-soaked Holo-methanol dehydrogenase (MDH) from Methylococcus capsulatus (Bath) · the same entry in another collection · chain C against C, TM-score 1.00

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