SMTL ID : 3nmv.1

Crystal structure of pyrabactin-bound abscisic acid receptor PYL2 mutant A93F in complex with type 2C protein phosphatase ABI2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-1-1-mer

Ligands

1 x PYV: 4-bromo-N-(pyridin-2-ylmethyl)naphthalene-1-sulfonamide(Non-covalent)

PYV.1: 14 residues within 4Å: Chain A: K.53, F.55, F.82, S.85, E.87, F.101, V.103, H.108, L.110, Y.113, F.154, V.158, V.159, N.162 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:F.55, A:F.82, A:V.103, A:L.110, A:V.158 Hydrogen bonds: A:K.53, A:K.53, A:S.85, A:N.162 Water bridges: A:S.115, A:S.115, A:S.115 pi-Stacking: A:H.108, A:Y.113

3 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 6 residues within 4Å: Chain B: D.28, D.66, D.238, G.239, D.303, N.304 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.66, B:D.238, B:D.303, H2O.4 MG.3: 5 residues within 4Å: Chain B: D.66, D.152, S.153, S.237, D.238 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:D.66, B:D.152, B:S.153 MG.4: 3 residues within 4Å: Chain A: S.78 Chain B: E.27, G.67 4 PLIP interactions: 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:E.27, H2O.4, H2O.5, H2O.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Melcher, K. et al., Identification and mechanism of ABA receptor antagonism. Nat.Struct.Mol.Biol. (2010)

Release Date

2010-08-25

Peptides

Abscisic acid receptor PYL2: A
Protein phosphatase 2C 77: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Abscisic acid receptor PYL2

Protein phosphatase 2C 77

Related Entries With Identical Sequence