SMTL ID : 3tm0.1

Crystal Structure of 3',5"-Aminoglycoside Phosphotransferase Type IIIa AMPPNP Butirosin A Complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.1: 23 residues within 4Å: Chain A: D.21, E.23, G.24, M.25, S.26, A.28, V.30, Y.41, K.43, P.73, M.89, S.90, E.91, A.92, L.96, S.193, N.194, F.196, I.206, D.207 Ligands: B31.2, MG.3, MG.4 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:M.25, A:S.26, A:S.26, A:S.26, A:K.43, A:S.90, A:A.92, A:D.207 Water bridges: A:E.23, A:D.189, A:S.193 Salt bridges: A:K.43 pi-Stacking: A:Y.41, A:Y.41

1 x B31: (2S)-4-amino-N-[(1R,2S,3R,4R,5S)-5-amino-4-[(2,6-diamino-2,6-dideoxy-alpha-D-glucopyranosyl)oxy]-2-hydroxy-3-(beta-D-xylofuranosyloxy)cyclohexyl]-2-hydroxybutanamide(Non-covalent)

B31.2: 11 residues within 4Å: Chain A: M.25, D.152, E.156, D.189, R.225, E.229, D.260, E.261, F.263 Ligands: ANP.1, MG.3 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:E.156, A:D.189, A:D.189, A:D.189, A:R.225, A:E.229, A:D.260, A:E.261, A:F.263 Water bridges: A:E.156, A:D.189, A:D.189, A:S.193, A:R.210, A:R.225, A:R.225, A:R.225, A:R.225, A:E.229 Salt bridges: A:R.225

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 4 residues within 4Å: Chain A: D.207 Ligands: ANP.1, B31.2, MG.4 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.207, A:D.207, H2O.6, H2O.7 MG.4: 4 residues within 4Å: Chain A: N.194, D.207 Ligands: ANP.1, MG.3 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.207, H2O.4, H2O.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fong, D.H. et al., Structural basis of APH(3')-IIIa-mediated resistance to N1-substituted aminoglycoside antibiotics. Antimicrob.Agents Chemother. (2009)

Release Date

2011-10-19

Peptides

Aminoglycoside 3'-phosphotransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Aminoglycoside 3'-phosphotransferase

Related Entries With Identical Sequence