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Structure of coenzyme F420 dependent tetrahydromethanopterin reductase from methanobacterium thermoautotrophicum

Analyse Structure of coenzyme F420 dependent tetrahydromethanopterin reductase from… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
1F07
Type
protein
Length
1,284 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Coenzyme F420-dependent N5,N10- methylenetetrahydromethanopterin reductase
UniProt
Q50744
Ligands
CL
Pockets
8 · best druggability 0.69

Structure

x-ray diffraction · 1 distinct chain · 50% helix, 15% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, B, C, DCoenzyme F420-dependent N5,N10- methylenetetrahydromethanopterin reductaseprotein32150% helix, 15% strandQ50744

Ligands and binding sites

  • CL · Chloride ion · ion · 2 copies · chains A, B, C, D
  • MPO · 3[N-morpholino]propane sulfonic acid · additive · 4 copies · chains A, B, C, D
  • MPD · (4S)-2-methyl-2,4-pentanediol · additive · 4 copies · chains A, B, C, D

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
15910.690.7857MPO, MPD
25940.690.7856MPO, MPD
35990.690.7860MPO, MPD
45170.670.7855MPO, MPD
54340.630.7744empty

Interfaces

4 interfaces between chains.

  • A–B · 1514 Ų buried · 28 hydrogen bonds · protein-protein
  • C–D · 1503 Ų buried · 27 hydrogen bonds · protein-protein
  • A–C · 484 Ų buried · 13 hydrogen bonds · protein-protein
  • B–C · 24 Ų buried · 0 hydrogen bonds · protein-protein

Compared structures

  • 1F07 · Structure of coenzyme F420 dependent tetrahydromethanopterin reductase from… · the same entry in another collection · chain A against A, TM-score 1.00
  • Q50744 · AlphaFold monomer V2.0 prediction for 5,10-methylenetetrahydromethanopterin reductase… · a predicted model of the same protein · chain A against A, TM-score 0.99

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