SMTL ID : 4oae.2 (1 other biounit)

Crystal structure of a GNAT superfamily acetyltransferase PA4794 C29A/C117A/Y128A mutant in complex with chloramphenicol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.25 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 8 residues within 4Å: Chain A: G.91, L.92, G.93, V.94, A.95, R.96, L.129 Ligands: EDO.9 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.93, A:V.94, A:A.95, A:R.96 Water bridges: A:L.92, A:L.92 SO4.2: 2 residues within 4Å: Chain A: R.143, H.144 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.144 Water bridges: A:K.34 Salt bridges: A:K.34, A:H.144 SO4.3: 2 residues within 4Å: Chain A: R.52, G.53 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:G.53 Water bridges: A:R.52, A:S.54, A:Q.109, A:Q.109, A:Y.110, A:Y.110 SO4.4: 2 residues within 4Å: Chain A: R.52, W.72 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.72 Water bridges: A:R.52, A:R.52 Salt bridges: A:R.52 SO4.5: 3 residues within 4Å: Chain A: A.141, R.143, Q.155 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.155 Salt bridges: A:R.143 SO4.6: 2 residues within 4Å: Chain A: Q.136, R.138 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.136, A:Q.136 Water bridges: A:R.138 Salt bridges: A:R.138 SO4.17: 8 residues within 4Å: Chain B: G.91, L.92, G.93, V.94, A.95, R.96, L.129 Ligands: EDO.25 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:G.93, B:V.94, B:A.95, B:R.96 Water bridges: B:L.92, B:L.92 SO4.18: 2 residues within 4Å: Chain B: R.143, H.144 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:H.144 Water bridges: B:K.34 Salt bridges: B:K.34, B:H.144 SO4.19: 2 residues within 4Å: Chain B: R.52, G.53 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:G.53 Water bridges: B:R.52, B:S.54, B:Q.109, B:Q.109, B:Y.110, B:Y.110 SO4.20: 2 residues within 4Å: Chain B: R.52, W.72 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:W.72 Water bridges: B:R.52, B:R.52 Salt bridges: B:R.52 SO4.21: 3 residues within 4Å: Chain B: A.141, R.143, Q.155 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Q.155 Salt bridges: B:R.143 SO4.22: 2 residues within 4Å: Chain B: Q.136, R.138 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:Q.136, B:Q.136 Water bridges: B:R.138 Salt bridges: B:R.138

4 x CLM: CHLORAMPHENICOL(Non-covalent)

CLM.7: 16 residues within 4Å: Chain A: F.21, P.22, E.27, Y.30, A.31, M.83, M.84, V.85, R.90, A.95, N.123, A.125, G.126, L.129 Ligands: EDO.9, EDO.10 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:A.31 Hydrogen bonds: A:V.85, A:N.123, A:N.123 Water bridges: A:R.90 CLM.8: 4 residues within 4Å: Chain A: A.42, A.45, A.46, A.49 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:A.45, A:A.46 CLM.23: 16 residues within 4Å: Chain B: F.21, P.22, E.27, Y.30, A.31, M.83, M.84, V.85, R.90, A.95, N.123, A.125, G.126, L.129 Ligands: EDO.25, EDO.26 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:A.31 Hydrogen bonds: B:V.85, B:N.123, B:N.123 Water bridges: B:R.90 CLM.24: 4 residues within 4Å: Chain B: A.42, A.45, A.46, A.49 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:A.45, B:A.46

16 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.9: 5 residues within 4Å: Chain A: R.90, G.91, A.95 Ligands: SO4.1, CLM.7 Ligand excluded by PLIP EDO.10: 6 residues within 4Å: Chain A: M.83, I.99, I.117, N.123, G.126 Ligands: CLM.7 Ligand excluded by PLIP EDO.11: 5 residues within 4Å: Chain A: A.10, E.11, T.12, I.48 Ligands: EDO.13 Ligand excluded by PLIP EDO.12: 5 residues within 4Å: Chain A: P.87, A.88, A.89, R.90, L.92 Ligand excluded by PLIP EDO.13: 3 residues within 4Å: Chain A: E.11, T.12 Ligands: EDO.11 Ligand excluded by PLIP EDO.14: 5 residues within 4Å: Chain A: E.16, A.19, G.20, F.39, S.40 Ligand excluded by PLIP EDO.15: 2 residues within 4Å: Chain A: G.20, Q.23 Ligand excluded by PLIP EDO.16: 5 residues within 4Å: Chain A: R.25, D.26, F.29, D.145, P.146 Ligand excluded by PLIP EDO.25: 5 residues within 4Å: Chain B: R.90, G.91, A.95 Ligands: SO4.17, CLM.23 Ligand excluded by PLIP EDO.26: 6 residues within 4Å: Chain B: M.83, I.99, I.117, N.123, G.126 Ligands: CLM.23 Ligand excluded by PLIP EDO.27: 5 residues within 4Å: Chain B: A.10, E.11, T.12, I.48 Ligands: EDO.29 Ligand excluded by PLIP EDO.28: 5 residues within 4Å: Chain B: P.87, A.88, A.89, R.90, L.92 Ligand excluded by PLIP EDO.29: 3 residues within 4Å: Chain B: E.11, T.12 Ligands: EDO.27 Ligand excluded by PLIP EDO.30: 5 residues within 4Å: Chain B: E.16, A.19, G.20, F.39, S.40 Ligand excluded by PLIP EDO.31: 2 residues within 4Å: Chain B: G.20, Q.23 Ligand excluded by PLIP EDO.32: 5 residues within 4Å: Chain B: R.25, D.26, F.29, D.145, P.146 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Majorek, K.A. et al., Crystal structure of a GNAT superfamily acetyltransferase PA4794 C29A/C117A/Y128A mutant in complex with chloramphenicol. To be Published

Release Date

2014-01-29

Peptides

GNAT superfamily acetyltransferase PA4794: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

GNAT superfamily acetyltransferase PA4794

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