SMTL ID : 6qoy.2 (3 other biounits)

Crystal structure of L1 protease Lysobacter sp. XL1 in complex with AEBSF

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

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

SO4.1: 1 residues within 4Å: Chain A: R.130 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.130 Salt bridges: A:R.130 SO4.8: 2 residues within 4Å: Chain A: G.70, S.71 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.71 Water bridges: A:G.70, A:S.71

1 x AES: 4-(2-AMINOETHYL)BENZENESULFONYL FLUORIDE(Non-covalent)

AES.2: 13 residues within 4Å: Chain A: Y.124, M.139, G.140, R.141, G.142, D.143, S.144, M.159, S.160, G.161, G.162, V.164 Ligands: JAT.3 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:V.164, A:V.164 Water bridges: A:E.126

1 x JAT: 4-(2-azanylethyl)benzenesulfonic acid(Non-covalent)

JAT.3: 13 residues within 4Å: Chain A: Y.124, M.139, G.140, R.141, G.142, D.143, S.144, M.159, S.160, G.161, G.162, V.164 Ligands: AES.2 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.164, A:V.164 Hydrogen bonds: A:G.142, A:S.144, A:S.160 Water bridges: A:E.126

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

CL.4: 2 residues within 4Å: Chain A: I.97, K.118 Ligand excluded by PLIP

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 3 residues within 4Å: Chain A: G.39, V.40, R.57 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.40, A:R.57

2 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.6: 4 residues within 4Å: Chain A: R.111, N.167, N.169, C.171 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.167 Water bridges: A:N.169, A:N.169 PEG.7: 4 residues within 4Å: Chain A: S.10, N.13, A.14, L.16 1 PLIP interactions: 1 interactions with chain A Water bridges: A:L.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kudryakova, I. et al., Serine bacteriolytic protease L1 of Lysobacter sp. XL1 complexed with protease inhibitor AEBSF: features of interaction. Process Biochem (2019)

Release Date

2019-12-25

Peptides

Lytic endopeptidase preproenzyme: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Lytic endopeptidase preproenzyme

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