SMTL ID : 6iy9.1 (1 other biounit)

Crystal structure of aminoglycoside 7"-phoshotransferase-Ia (APH(7")-Ia/HYG) from Streptomyces hygroscopicus complexed with hygromycin B

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x HY0: HYGROMYCIN B VARIANT(Non-covalent)

HY0.1: 13 residues within 4Å: Chain A: T.54, H.72, W.73, C.74, E.77, S.78, D.223, T.245, D.246, D.298, F.299, E.300, E.303 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:T.54, A:T.54, A:H.72, A:S.78, A:S.78, A:D.246, A:D.298, A:D.298, A:E.300, A:E.303

1 x NHE: 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID(Non-covalent)

NHE.2: 10 residues within 4Å: Chain A: P.50, S.53, T.54, N.55, V.57, K.67, N.228, V.242, D.243, T.245 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:P.50, A:V.57, A:V.242 Hydrogen bonds: A:T.54, A:N.55, A:N.55 Salt bridges: A:K.67

1 x FLC: CITRATE ANION(Non-covalent)

FLC.3: 6 residues within 4Å: Chain A: H.155, R.156, R.215, R.218, S.252, W.280 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:W.280 Hydrogen bonds: A:S.252, A:S.252 Water bridges: A:R.156, A:R.156 Salt bridges: A:H.155, A:R.156, A:R.156, A:R.215, A:R.218

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Takenoya, M. et al., Structural basis for the substrate recognition of aminoglycoside 7''-phosphotransferase-Ia from Streptomyces hygroscopicus. Acta Crystallogr.,Sect.F (2019)

Release Date

2019-09-11

Peptides

Hygromycin-B 7''-O-kinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Hygromycin-B 7''-O-kinase

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