SMTL ID : 4e1k.1

GlmU in complex with a Quinazoline Compound

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-trimer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: T.82, Y.103, T.170, G.171 Ligands: 0N5.5 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.170 Water bridges: A:Y.103, A:N.169, A:N.169 SO4.2: 5 residues within 4Å: Chain A: G.14, K.15, G.16, T.17, K.25 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:K.15, A:G.16, A:T.17, A:T.17 Water bridges: A:R.18, A:R.18, A:K.25, A:K.25 Salt bridges: A:K.25 SO4.3: 4 residues within 4Å: Chain A: R.331, R.333, P.334 Chain C: K.310 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain C Hydrogen bonds: A:R.331 Salt bridges: A:R.333, C:K.310 SO4.6: 5 residues within 4Å: Chain B: T.82, Y.103, T.170, G.171 Ligands: 0N5.10 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:T.170 Water bridges: B:Y.103, B:N.169, B:N.169 SO4.7: 5 residues within 4Å: Chain B: G.14, K.15, G.16, T.17, K.25 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:K.15, B:G.16, B:T.17, B:T.17 Water bridges: B:R.18, B:R.18, B:K.25, B:K.25 Salt bridges: B:K.25 SO4.8: 4 residues within 4Å: Chain A: K.310 Chain B: R.331, R.333, P.334 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Salt bridges: A:K.310, B:R.333 Hydrogen bonds: B:R.331 SO4.11: 5 residues within 4Å: Chain C: T.82, Y.103, T.170, G.171 Ligands: 0N5.15 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:T.170 Water bridges: C:Y.103, C:N.169, C:N.169 SO4.12: 5 residues within 4Å: Chain C: G.14, K.15, G.16, T.17, K.25 9 PLIP interactions: 9 interactions with chain C Hydrogen bonds: C:K.15, C:G.16, C:T.17, C:T.17 Water bridges: C:R.18, C:R.18, C:K.25, C:K.25 Salt bridges: C:K.25 SO4.13: 4 residues within 4Å: Chain B: K.310 Chain C: R.331, R.333, P.334 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain B Hydrogen bonds: C:R.331 Salt bridges: C:R.333, B:K.310

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

PG4.4: 8 residues within 4Å: Chain A: F.402, T.420, G.422, A.423 Chain B: N.386, Y.387, D.388, V.410 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:A.423, B:D.388 Water bridges: A:A.423, A:T.439 PG4.9: 8 residues within 4Å: Chain B: F.402, T.420, G.422, A.423 Chain C: N.386, Y.387, D.388, V.410 4 PLIP interactions: 1 interactions with chain C, 3 interactions with chain B Hydrogen bonds: C:D.388, B:A.423 Water bridges: B:A.423, B:T.439 PG4.14: 8 residues within 4Å: Chain A: N.386, Y.387, D.388, V.410 Chain C: F.402, T.420, G.422, A.423 4 PLIP interactions: 1 interactions with chain A, 3 interactions with chain C Hydrogen bonds: A:D.388, C:A.423 Water bridges: C:A.423, C:T.439

3 x 0N5: N-{4-[(7-hydroxy-6-methoxyquinazolin-4-yl)amino]phenyl}benzamide(Non-covalent)

0N5.5: 17 residues within 4Å: Chain A: L.11, A.12, A.13, G.14, V.26, T.82, Y.103, D.105, A.106, V.131, Y.139, N.169, T.170, V.223, E.224, G.225 Ligands: SO4.1 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:L.11, A:Y.103, A:Y.103, A:A.106, A:V.131, A:Y.139, A:V.223 Hydrogen bonds: A:A.13, A:G.14, A:D.105, A:V.223, A:G.225 Water bridges: A:K.25, A:K.25, A:Q.79 0N5.10: 17 residues within 4Å: Chain B: L.11, A.12, A.13, G.14, V.26, T.82, Y.103, D.105, A.106, V.131, Y.139, N.169, T.170, V.223, E.224, G.225 Ligands: SO4.6 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:L.11, B:Y.103, B:Y.103, B:A.106, B:V.131, B:Y.139, B:V.223 Hydrogen bonds: B:A.13, B:G.14, B:D.105, B:V.223, B:G.225 Water bridges: B:K.25, B:K.25, B:Q.79 0N5.15: 17 residues within 4Å: Chain C: L.11, A.12, A.13, G.14, V.26, T.82, Y.103, D.105, A.106, V.131, Y.139, N.169, T.170, V.223, E.224, G.225 Ligands: SO4.11 15 PLIP interactions: 15 interactions with chain C Hydrophobic interactions: C:L.11, C:Y.103, C:Y.103, C:A.106, C:V.131, C:Y.139, C:V.223 Hydrogen bonds: C:A.13, C:G.14, C:D.105, C:V.223, C:G.225 Water bridges: C:K.25, C:K.25, C:Q.79

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Larsen, N.A. et al., An aminoquinazoline inhibitor of the essential bacterial cell wall synthetic enzyme GlmU has a unique non-protein-kinase-like binding mode. Biochem.J. (2012)

Release Date

2013-05-29

Peptides

Bifunctional protein GlmU: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Bifunctional protein GlmU

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