SMTL ID : 4fex.4 (4 other biounits)

Crystal structure of the aminoglycoside phosphotransferase APH(3')-Ia, with substrate kanamycin and small molecule inhibitor tyrphostin AG1478

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.71 Å

Oligo State

monomer

Ligands

1 x KAN: KANAMYCIN A(Non-covalent)

KAN.1: 13 residues within 4Å: Chain A: Q.36, D.166, F.167, D.168, D.199, D.203, R.220, N.235, C.236, E.239, D.269, E.270, F.272 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:Q.36, A:D.166, A:D.166, A:F.167, A:D.199, A:D.203, A:R.220, A:R.220, A:N.235, A:N.235, A:N.235, A:E.239, A:D.269, A:F.272

1 x 0TO: N-(3-chlorophenyl)-6,7-dimethoxyquinazolin-4-amine(Non-covalent)

0TO.2: 13 residues within 4Å: Chain A: I.41, F.54, K.56, E.69, P.83, T.100, A.101, I.102, G.104, K.105, T.106, I.206, I.216 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.41, A:F.54, A:F.54, A:K.56, A:I.216 Hydrogen bonds: A:I.102 pi-Stacking: A:F.54

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stogios, P.J. et al., Structure-guided optimization of protein kinase inhibitors reverses aminoglycoside antibiotic resistance. Biochem.J. (2013)

Release Date

2012-06-20

Peptides

Aminoglycoside 3'-phosphotransferase AphA1-IAB: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Aminoglycoside 3'-phosphotransferase AphA1-IAB

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