SMTL ID : 4gki.2 (17 other biounits)

Crystal structure of the aminoglycoside phosphotransferase APH(3')-Ia, with substrate kanamycin and small molecule inhibitor 1-NM-PP1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.88 Å

Oligo State

monomer

Ligands

1 x KAN: KANAMYCIN A(Non-covalent)

KAN.1: 11 residues within 4Å: Chain A: Q.36, D.166, F.167, D.168, D.199, R.220, N.235, C.236, D.269, E.270, F.272 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:D.166, A:D.166, A:D.168, A:D.199, A:R.220, A:R.220, A:N.235, A:D.269, A:F.272 Water bridges: A:R.156, A:D.169, A:S.201, A:D.203, A:D.203, A:D.203, A:N.204, A:N.204

1 x 0JN: 1-tert-butyl-3-(naphthalen-1-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine(Non-covalent)

0JN.2: 14 residues within 4Å: Chain A: D.32, V.34, I.41, R.43, F.54, K.56, P.83, T.100, A.101, I.102, G.104, I.206, I.216, D.217 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.34, A:I.41, A:I.41, A:F.54, A:F.54, A:F.54 Hydrogen bonds: A:I.102, A:I.102

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 4 residues within 4Å: Chain A: V.110, Y.114, S.117, G.210 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.117, A:S.117, A:G.210

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.4: 5 residues within 4Å: Chain A: R.130, H.133, S.134, R.226, Y.252 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.133, A:R.226, A:R.226

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

2012-09-05

Peptides

Aminoglycoside 3'-phosphotransferase AphA1-IAB: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Aminoglycoside 3'-phosphotransferase AphA1-IAB

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