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MolNFT v1 · #171293 · protein

Arabidopsis thaliana NAA50 in complex with bisubstrate analogue CoA- ac-mvnal

6Z00 · Acyl-CoA N-acyltransferases (nat) superfamily protein: “Arabidopsis thaliana NAA50 in complex with bisubstrate analogue CoA- ac-mvnal”. X-ray diffraction, 1 ligand (CMC), 3 pockets (best druggability 0.70). MolNFT v1 #171293 on…

PDB
6Z00
Type
protein
Length
317 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Acyl-CoA N-acyltransferases (nat) superfamily protein; Met-val-asn-ala-leu
UniProt
Q9LFM3
Ligands
CMC
Pockets
3 · best druggability 0.70

Structure

x-ray diffraction · 3 distinct chains · 35% helix, 33% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AAcyl-CoA N-acyltransferases (nat) superfamily proteinprotein15635% helix, 32% strandQ9LFM3
BAcyl-CoA N-acyltransferases (nat) superfamily proteinprotein15135% helix, 35% strandQ9LFM3
C, DMet-val-asn-ala-leuprotein50% helix, 0% strand—

Ligands and binding sites

  • CMC · Carboxymethyl coenzyme *A · ligand · 2 copies · chains A, C, B, D

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

Pockets

3 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
15730.700.7956CMC
22150.580.7926CMC
3680.370.7816empty

Interfaces

4 interfaces between chains.

  • A–B · 571 Ų buried · 14 hydrogen bonds · protein-protein
  • A–C · 469 Ų buried · 6 hydrogen bonds · protein-protein
  • B–D · 447 Ų buried · 6 hydrogen bonds · protein-protein
  • B–C · 41 Ų buried · 0 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 2 covalent (covalent ligand).

Compared structures

  • 6Z00 · Arabidopsis thaliana Naa50 in complex with bisubstrate analogue CoA-Ac-MVNAL · the same entry in another collection · chain A against A, TM-score 1.00

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