SMTL ID : 6np3.1

AAC-VIa bound to Gentamicin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.15 Å

Oligo State

monomer

Ligands

1 x LLL: (2R,3R,4R,5R)-2-((1S,2S,3R,4S,6R)-4,6-DIAMINO-3-((2R,3R,6S)-3-AMINO-6-(AMINOMETHYL)-TETRAHYDRO-2H-PYRAN-2-YLOXY)-2-HYDR OXYCYCLOHEXYLOXY)-5-METHYL-4-(METHYLAMINO)-TETRAHYDRO-2H-PYRAN-3,5-DIOL(Non-covalent)

LLL.1: 18 residues within 4Å: Chain A: F.59, S.61, W.62, S.65, Y.67, E.68, Y.95, F.98, D.118, Y.141, D.165, H.171, S.207, N.208, P.217, D.218, G.219, D.221 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:Y.95 Hydrogen bonds: A:E.68, A:D.118, A:D.165, A:S.207, A:S.207, A:N.208, A:N.208 Water bridges: A:S.65, A:Y.67, A:E.68, A:D.165, A:S.207, A:G.219, A:D.221

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: T.53, N.55, D.127 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.127, H2O.3, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kumar, P. et al., Low-Barrier and Canonical Hydrogen Bonds Modulate Activity and Specificity of a Catalytic Triad. Angew.Chem.Int.Ed.Engl. (2019)

Release Date

2019-09-25

Peptides

Aminoglycoside N(3)-acetyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Aminoglycoside N(3)-acetyltransferase

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