SMTL ID : 2xpk.1

Cell-penetrant, nanomolar O-GlcNAcase inhibitors selective against lysosomal hexosaminidases

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x Z0M: N-[(5R,6R,7R,8S)-6,7-DIHYDROXY-5-(HYDROXYMETHYL)-2-(2-PHENYLETHYL)-5,6,7,8-TETRAHYDROIMIDAZO[1,2-A]PYRIDIN-8-YL]-3-SULFANYLPROPANAMIDE(Non-covalent)

Z0M.1: 20 residues within 4Å: Chain A: G.157, F.158, Y.159, K.188, D.267, D.268, C.301, Y.305, T.336, V.340, W.364, N.366, V.369, D.371, Y.372, N.399, W.460 Chain B: S.483, K.485, D.590 12 PLIP interactions: 11 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:D.267, A:V.340, A:W.364, A:W.460 Hydrogen bonds: A:G.157, A:G.157, A:K.188, A:D.267, A:N.366, A:D.371, A:N.399 pi-Cation interactions: B:K.485 Z0M.2: 20 residues within 4Å: Chain A: S.483, D.590, L.593 Chain B: G.157, F.158, Y.159, K.188, D.267, D.268, C.301, Y.305, T.336, V.340, W.364, N.366, V.369, D.371, Y.372, N.399, W.460 11 PLIP interactions: 10 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:D.267, B:Y.305, B:V.340, A:L.593 Hydrogen bonds: B:G.157, B:G.157, B:K.188, B:D.267, B:D.267, B:N.366, B:N.399

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dorfmueller, H.C. et al., Cell-Penetrant, Nanomolar O-Glcnacase Inhibitors Selective Against Lysosomal Hexosaminidases. Chem.Biol (2010)

Release Date

2011-03-16

Peptides

O-GLCNACASE NAGJ: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

O-GLCNACASE NAGJ