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MolNFT v1 · #122715 · protein

The lps transporter lptde from yersinia pestis, core complex

5IXM · Lps-assembly protein lptd: “The lps transporter lptde from yersinia pestis, core complex”. X-ray diffraction, 20 pockets (best druggability 0.88). MolNFT v1 #122715 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
5IXM
Type
protein
Length
2,740 residues
Chains
8
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Lps-assembly protein lptd; Lps-assembly lipoprotein lpte
UniProt
Q8ZIK3, Q7CJV2
Pockets
20 · best druggability 0.88

Structure

x-ray diffraction · 8 distinct chains · 11% helix, 53% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ALps-assembly protein lptdprotein5436% helix, 57% strandQ8ZIK3
BLps-assembly lipoprotein lpteprotein14133% helix, 37% strandQ7CJV2
CLps-assembly protein lptdprotein5415% helix, 57% strandQ8ZIK3
DLps-assembly lipoprotein lpteprotein14631% helix, 38% strandQ7CJV2
ELps-assembly protein lptdprotein5384% helix, 56% strandQ8ZIK3
FLps-assembly lipoprotein lpteprotein14532% helix, 35% strandQ7CJV2
GLps-assembly protein lptdprotein5394% helix, 58% strandQ8ZIK3
HLps-assembly lipoprotein lpteprotein14734% helix, 37% strandQ7CJV2

Ligands and binding sites

  • C8E · (hydroxyethyloxy)tri(ethyloxy)octane · additive · 21 copies · chains A, C, D, E, G, H

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
111020.880.90132empty
210310.880.90138empty
36350.860.9185empty
46450.840.8990empty
54880.840.9170empty

Interfaces

8 interfaces between chains.

  • G–H · 3427 Ų buried · 40 hydrogen bonds · protein-protein
  • C–D · 3410 Ų buried · 37 hydrogen bonds · protein-protein
  • A–B · 3333 Ų buried · 43 hydrogen bonds · protein-protein
  • E–F · 3279 Ų buried · 36 hydrogen bonds · protein-protein
  • E–G · 772 Ų buried · 1 hydrogen bond · protein-protein

Compared structures

  • 5IXM · The LPS Transporter LptDE from Yersinia pestis, core complex · the same entry in another collection · chain H against H, TM-score 1.00
  • Q8ZIK3 · AlphaFold monomer V2.0 prediction for lps-assembly protein lptd (Q8ZIK3) · a predicted model of the same protein · chain C against A, TM-score 0.99

Analyse

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