SMTL ID : 6i6r.2 (1 other biounit)

New Irreversible a-l-Iduronidase Inhibitors and Activity-Based Probes

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.02 Å

Oligo State

monomer

Ligands

1 x NAG- NAG- BMA: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA.1: 6 residues within 4Å: Chain A: Y.329, H.330, Q.344, N.346, V.468, F.469 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.330, A:Q.344

1 x H62: (1~{R},2~{R},3~{R},4~{S},6~{S})-6-azanyl-2,3,4-tris(oxidanyl)cyclohexane-1-carboxylic acid(Covalent)

H62.2: 12 residues within 4Å: Chain A: C.27, H.65, N.155, E.156, K.238, E.273, V.278, G.279, W.280, D.323, F.326, R.337 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:E.273 Hydrogen bonds: A:H.65, A:N.155, A:E.156, A:E.156, A:K.238, A:G.279, A:W.280, A:R.337, A:R.337 Salt bridges: A:K.238, A:R.337

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.3: 3 residues within 4Å: Chain A: N.84, T.86, H.87 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.84, A:T.86, A:H.87 NAG.4: 3 residues within 4Å: Chain A: I.244, E.248, N.389 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:I.244 Hydrogen bonds: A:E.248, A:E.248, A:E.248, A:N.389

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 7 residues within 4Å: Chain A: L.14, W.15, N.305, A.309, L.375, W.376, A.377 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:A.377

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.6: 5 residues within 4Å: Chain A: P.276, L.277, W.286, R.287, R.337 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Artola, M. et al., New Irreversible alpha-l-Iduronidase Inhibitors and Activity-Based Probes. Chemistry (2018)

Release Date

2018-12-05

Peptides

Alpha-L-iduronidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Alpha-L-iduronidase

Related Entries With Identical Sequence