SMTL ID : 6jk9.1

Crystal structure of Serratia marcescens Chitinase B complexed with compound 2-8-14

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.31 Å

Oligo State

homo-dimer

Ligands

2 x BU0: 6-azanyl-2-oxidanylidene-N-[(1S)-1-phenylethyl]-7-(phenylmethyl)-1$l^{4},9-diaza-7-azoniatricyclo[8.4.0.0^{3,8}]tetradeca-1(14),3(8),4,6,10,12-hexaene-5-carboxamide(Non-covalent)

BU0.1: 12 residues within 4Å: Chain A: W.95, F.189, D.213, P.217, W.218, Y.290, R.292, G.312, D.314, R.336, I.337, W.401 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:P.217, A:D.314, A:I.337, A:W.401 Hydrogen bonds: A:D.213, A:R.292 pi-Stacking: A:W.95, A:W.95, A:W.95, A:W.218, A:W.218, A:W.218, A:W.218, A:Y.290 pi-Cation interactions: A:R.292 BU0.2: 12 residues within 4Å: Chain A: Y.479 Chain B: W.95, F.189, D.213, P.217, W.218, Y.290, R.292, G.312, D.314, R.336, W.401 18 PLIP interactions: 17 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:W.95, B:P.217, B:W.218, B:D.314, B:W.401, A:Y.479 Hydrogen bonds: B:D.213, B:D.213, B:R.292 pi-Stacking: B:W.95, B:W.95, B:W.95, B:W.218, B:W.218, B:W.218, B:W.218, B:Y.290 pi-Cation interactions: B:R.292

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jiang, X. et al., A Series of Compounds Bearing a Dipyrido-Pyrimidine Scaffold Acting as Novel Human and Insect Pest Chitinase Inhibitors. J.Med.Chem. (2020)

Release Date

2020-02-19

Peptides

Chitinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Chitinase

Related Entries With Identical Sequence