SMTL ID : 8dvh.1

Crystal structure of ATP-dependent Lon protease from Bacillus subtillis (BsLonBA)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x BO2: N-[(1R)-1-(DIHYDROXYBORYL)-3-METHYLBUTYL]-N-(PYRAZIN-2-YLCARBONYL)-L-PHENYLALANINAMIDE(Covalent)

BO2.1: 18 residues within 4Å: Chain A: L.12, A.13, V.14, Y.15, S.21, L.23, M.61, F.89, I.93, P.94, I.95, D.96, G.97, P.98, S.99, A.100, K.142 Ligands: NA.2 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.23, A:F.89, A:I.95, A:A.100 Hydrogen bonds: A:V.14, A:V.14, A:S.21, A:D.96, A:D.96, A:S.99, A:K.142 BO2.3: 16 residues within 4Å: Chain B: L.12, A.13, V.14, Y.15, L.23, M.61, I.93, P.94, I.95, D.96, G.97, P.98, S.99, A.100, K.142 Ligands: NA.4 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:L.23, B:I.95, B:A.100 Hydrogen bonds: B:V.14, B:V.14, B:D.96, B:D.96, B:S.99, B:K.142 Water bridges: B:Y.15

2 x NA: SODIUM ION(Non-functional Binders)

NA.2: 5 residues within 4Å: Chain A: L.12, S.99, T.124, K.142 Ligands: BO2.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.12, A:L.12, A:T.124, A:K.142 NA.4: 6 residues within 4Å: Chain B: L.12, S.99, A.100, T.124, K.142 Ligands: BO2.3 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:L.12, B:T.124, B:K.142, B:K.142

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gustchina, A. et al., Unique Structural Fold of LonBA Protease from Bacillus subtilis, a Member of a Newly Identified Subfamily of Lon Proteases. Int J Mol Sci (2022)

Release Date

2022-11-09

Peptides

Lon protease 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Lon protease 2