SMTL ID : 9ass.1

Crystal Structure of Neutrophil Elastase Inhibited by Eap4 from S. aureus

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

hetero-1-1-mer

Ligands

2 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: 6 residues within 4Å: Chain A: R.49, V.51, R.52, V.69, A.71, N.95 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:R.52, A:A.71, A:V.69 NAG-NAG-FUC.2: 8 residues within 4Å: Chain A: W.12, Q.121, C.122, N.144, V.178, C.179, N.180, G.181 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:W.12, A:V.178 Hydrogen bonds: A:Q.121, A:N.180, A:G.181

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 2 residues within 4Å: Chain A: R.134, G.135 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.135 Salt bridges: A:R.134

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mishra, N. et al., S. aureus Eap is a polyvalent inhibitor of neutrophil serine proteases. J.Biol.Chem. (2024)

Release Date

2024-06-12

Peptides

Neutrophil elastase: A
Extracellular Adherence Protein: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Neutrophil elastase

Extracellular Adherence Protein

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