SMTL ID : 6sma.2 (2 other biounits)

Crystal structure of Human Neutrophil Elastase (HNE) in complex with the 3-Oxo-beta-Sultam inhibitor LMC249

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.59 Å

Oligo State

monomer

Ligands

1 x NAG- NAG- FUC: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-FUC.1: 9 residues within 4Å: Chain A: R.49, A.50, V.51, R.52, V.69, F.70, A.71, N.95, G.96 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:R.52, A:A.71 Hydrogen bonds: A:R.52, A:R.52

1 x NAG- FUC: alpha-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-FUC.2: 10 residues within 4Å: Chain A: R.5, W.12, Q.121, C.122, L.123, N.144, V.178, C.179, N.180, G.181 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:W.12, A:V.178 Hydrogen bonds: A:Q.121, A:N.180, A:N.180, A:G.181, A:Q.121, A:N.144

1 x BR: BROMIDE ION(Non-covalent)

BR.3: 6 residues within 4Å: Chain A: R.6, L.130, A.137, S.138, V.139, Q.141 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Carvalho, L.A.R. et al., 3-Oxo-beta-sultam as a Sulfonylating Chemotype for Inhibition of Serine Hydrolases and Activity-Based Protein Profiling. Acs Chem.Biol. (2020)

Release Date

2020-04-08

Peptides

Neutrophil elastase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Neutrophil elastase

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