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MolNFT v1 · #148543 · protein

Binary complex of a 7S-cis-cis-nepetalactol cyclase from nepeta mussinii with NAD+

6F9Q: “Binary complex of a 7S-cis-cis-nepetalactol cyclase from nepeta mussinii with NAD+”. X-ray diffraction, 2 ligands (NAD, CL), 13 pockets (best druggability 0.85). MolNFT v1 #148543 on GenesisL1: 3D structure, binding sites and…

PDB
6F9Q
Type
protein
Length
1,032 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
7S-cis-cis-nepetalactol cyclase
EC
5.4.99.-
Ligands
NAD, CL
Pockets
13 · best druggability 0.85

Structure

x-ray diffraction · 3 distinct chains · 48% helix, 15% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, B7S-cis-cis-nepetalactol cyclase (EC 5.4.99.-)protein25748% helix, 16% strand—
C7S-cis-cis-nepetalactol cyclase (EC 5.4.99.-)protein26048% helix, 15% strand—
D7S-cis-cis-nepetalactol cyclase (EC 5.4.99.-)protein25848% helix, 16% strand—

Ligands and binding sites

  • NAD · Nicotinamide-adenine-dinucleotide · ligand · 4 copies · chains A, B, C, D
  • CL · Chloride ion · ion · 4 copies · chains A, B, C, D

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

Pockets

13 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
19640.850.87104empty
24730.790.8750NAD, CL
34810.790.8651NAD, CL
44930.780.8552NAD, CL
54750.770.8550NAD, CL

Interfaces

6 interfaces between chains.

  • A–D · 1699 Ų buried · 24 hydrogen bonds · protein-protein
  • B–C · 1689 Ų buried · 24 hydrogen bonds · protein-protein
  • C–D · 1459 Ų buried · 15 hydrogen bonds · protein-protein
  • A–B · 1391 Ų buried · 15 hydrogen bonds · protein-protein
  • A–C · 182 Ų buried · 1 hydrogen bond · protein-protein

Compared structures

  • 6F9Q · Binary complex of a 7S-cis-cis-nepetalactol cyclase from Nepeta mussinii with NAD+ · the same entry in another collection · chain A against A, TM-score 1.00

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