SMTL ID : 5hhz.1

Crystal structure of maize cytokinin oxidase/dehydrogenase 4 (ZmCKO4) in complex with 6-(3-methylpyrrol-1-yl)-9H-purine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Covalent)

FAD.1: 34 residues within 4Å: Chain A: F.40, A.78, R.79, G.80, H.81, G.82, H.83, S.84, Q.88, A.89, M.99, G.129, T.152, D.153, Y.154, L.157, S.158, G.160, G.161, T.162, S.164, N.165, G.167, I.168, G.214, G.217, I.218, I.219, W.372, Y.470, L.471, A.506, Q.509 Ligands: ZME.2 29 PLIP interactions: 29 interactions with chain A Hydrophobic interactions: A:F.40, A:H.83, A:Y.154, A:Y.154, A:L.157, A:W.372 Hydrogen bonds: A:A.78, A:G.80, A:H.81, A:G.82, A:H.83, A:H.83, A:S.84, A:Q.88, A:D.153, A:S.158, A:S.164, A:N.165, A:G.167, A:I.168, A:I.168, A:I.219, A:I.219, A:Y.470, A:Q.509 Water bridges: A:S.84, A:S.158, A:A.506 pi-Stacking: A:W.372

1 x ZME: 6-(3-methyl-1H-pyrrol-1-yl)-9H-purine(Non-covalent)

ZME.2: 7 residues within 4Å: Chain A: D.153, V.353, W.366, W.372, L.406, L.435 Ligands: FAD.1 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.366, A:W.372 Hydrogen bonds: A:D.153

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hluska, T. et al., Cytokinin metabolism in maize: Novel evidence of cytokinin abundance, interconversions and formation of a new trans-zeatin metabolic product with a weak anticytokinin activity. Plant Sci. (2016)

Release Date

2016-05-04

Peptides

Cytokinin dehydrogenase 4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytokinin dehydrogenase 4

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