SMTL ID : 2w0w.1

Crystal structure of Glmu from Haemophilus influenzae in complex with quinazoline inhibitor 2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.59 Å

Oligo State

homo-trimer

Ligands

3 x LZS: N-{6-(CYCLOPROPYLMETHOXY)-7-METHOXY-2-[6-(2-METHYLPROPYL)-5-OXO-3,4,5,6-TETRAHYDRO-2,6-NAPHTHYRIDIN-2(1H)-YL]QUINAZOLIN-4-YL}-2,2,2-TRIFLUOROETHANESULFONAMIDE

LZS.1: 19 residues within 4Å: Chain A: L.11, A.12, A.13, G.14, V.26, Q.76, T.82, A.85, Y.103, D.105, V.131, L.133, Y.139, N.169, T.170, G.171, V.223, E.224, G.225 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.11, A:T.82, A:A.85, A:V.131, A:L.133, A:T.170, A:V.223 Hydrogen bonds: A:A.13, A:G.14, A:G.225 pi-Stacking: A:Y.103 LZS.3: 19 residues within 4Å: Chain B: L.11, A.12, A.13, G.14, V.26, Q.76, T.82, A.85, Y.103, D.105, V.131, L.133, Y.139, N.169, T.170, G.171, V.223, E.224, G.225 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:L.11, B:T.82, B:A.85, B:V.131, B:L.133, B:T.170, B:V.223 Hydrogen bonds: B:A.13, B:G.14, B:G.225 pi-Stacking: B:Y.103 LZS.5: 19 residues within 4Å: Chain C: L.11, A.12, A.13, G.14, V.26, Q.76, T.82, A.85, Y.103, D.105, V.131, L.133, Y.139, N.169, T.170, G.171, V.223, E.224, G.225 11 PLIP interactions: 11 interactions with chain C Hydrophobic interactions: C:L.11, C:T.82, C:A.85, C:V.131, C:L.133, C:T.170, C:V.223 Hydrogen bonds: C:A.13, C:G.14, C:G.225 pi-Stacking: C:Y.103

3 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.2: 8 residues within 4Å: Chain A: N.386, Y.387, D.388, V.410 Chain B: F.402, T.420, G.422, A.423 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:D.388, B:A.423 PG4.4: 8 residues within 4Å: Chain B: N.386, Y.387, D.388, V.410 Chain C: F.402, T.420, G.422, A.423 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain C Hydrogen bonds: B:D.388, C:A.423 PG4.6: 8 residues within 4Å: Chain A: F.402, T.420, G.422, A.423 Chain C: N.386, Y.387, D.388, V.410 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain C Hydrogen bonds: A:A.423, C:D.388

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Melnick, M. et al., Discovery and Initial Sar of Quinazoline Inhibitors of Glmu from Haemophilus Influenzae. To be Published

Release Date

2009-11-17

Peptides

GLUCOSAMINE-1-PHOSPHATE N-ACETYLTRANSFERASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

GLUCOSAMINE-1-PHOSPHATE N-ACETYLTRANSFERASE

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