SMTL ID : 4ds8.1

Complex structure of abscisic acid receptor PYL3-(+)-ABA-HAB1 in the presence of Mn2+

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.21 Å

Oligo State

hetero-1-1-mer

Ligands

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.1: 14 residues within 4Å: Chain A: K.79, F.81, V.107, A.113, S.116, F.132, H.139, L.141, Y.144, E.170, F.188, V.189, V.192, N.196 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:F.81, A:A.113, A:H.139, A:Y.144, A:V.189, A:V.192 Hydrogen bonds: A:E.170, A:N.196 Water bridges: A:R.140 Salt bridges: A:K.79

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 2 residues within 4Å: Chain A: Y.23, F.30 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.23 GOL.4: 1 residues within 4Å: Chain B: L.63 No protein-ligand interaction detected (PLIP)

1 x MN: MANGANESE (II) ION(Non-covalent)

MN.3: 2 residues within 4Å: Chain B: D.264, D.324 6 PLIP interactions: 2 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:D.264, B:D.324, H2O.6, H2O.8, H2O.11, H2O.13

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, X. et al., Complex Structures of the Abscisic Acid Receptor PYL3/RCAR13 Reveal a Unique Regulatory Mechanism. Structure (2012)

Release Date

2012-06-06

Peptides

Abscisic acid receptor PYL3: A
Protein phosphatase 2C 16: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Abscisic acid receptor PYL3

Protein phosphatase 2C 16

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