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Crystal structure of S. aureus autolysin E in complex with muropeptide nam-L-ala-D-iglu

Analyse Crystal structure of S. aureus autolysin E in complex with muropeptide… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4PI9
Type
protein
Length
222 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Autolysin E
UniProt
A0A0H3JT72
Ligands
3LT, CL, SO4
Pockets
1 · best druggability 0.31

Structure

x-ray diffraction · 1 distinct chain · 48% helix, 8% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AAutolysin Eprotein22248% helix, 8% strandA0A0H3JT72

Ligands and binding sites

  • 3LT · (4R)-4-[[(2S)-2-[[(2R)-2-[(2R,3S,4R,5R,6R)-5-acetamido-2-(hydroxymethyl)-3,6-bis(oxidanyl)oxan-4-yl]oxypropanoyl]amino]propanoyl]amino]-5-azanyl-5-oxidanylidene-pentanoic acid · ligand · chains A
  • CL · Chloride ion · ion · 7 copies · chains A
  • SO4 · Sulfate ion · ion · 3 copies · chains A

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

Pockets

1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
1680.310.7423SO4

Compared structures

  • 4PI9 · Crystal structure of S. Aureus Autolysin E in complex with muropeptide NAM-L-ALA-D-iGLU · the same entry in another collection · chain A against A, TM-score 1.00

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