SMTL ID : 5gwp.2 (1 other biounit)

Crystal structure of RCAR3:PP2C wild-type with (+)-ABA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.58 Å

Oligo State

hetero-1-1-mer

Ligands

3 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: D.60, D.248, D.310 Ligands: MG.3 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.60, A:D.248, H2O.1, H2O.1, H2O.1 MG.2: 2 residues within 4Å: Chain A: D.248, D.252 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.248, A:D.252, A:D.252, H2O.1, H2O.1 MG.3: 3 residues within 4Å: Chain A: D.60, G.61 Ligands: MG.1 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.60, A:G.61, H2O.1, H2O.1, H2O.1

1 x A8S: (2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid(Non-covalent)

A8S.4: 13 residues within 4Å: Chain B: K.47, F.49, V.69, A.75, S.78, F.96, H.101, L.103, Y.106, F.145, L.149, L.150, N.153 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:F.49, B:V.69, B:F.96, B:F.96, B:H.101, B:L.103, B:L.149, B:L.149, B:L.150 Hydrogen bonds: B:E.80, B:N.153 Water bridges: B:K.47 Salt bridges: B:K.47

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Han, S. et al., Modulation of ABA Signaling by Altering VxG Phi L Motif of PP2Cs in Oryza sativa. Mol Plant (2017)

Release Date

2017-09-13

Peptides

Probable protein phosphatase 2C 50: A
ABA receptor RCAR3: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

Probable protein phosphatase 2C 50

ABA receptor RCAR3

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