SMTL ID : 3nj1.1

X-ray crystal structure of the PYL2(V114I)-pyrabactin A complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-dimer

Ligands

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

PYV.1: 16 residues within 4Å: Chain A: K.67, H.68, F.69, V.70, V.88, V.90, S.92, S.99, E.101, I.117, H.122, L.124, Y.127, V.172, V.173 Ligands: P2M.2 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.90, A:I.117, A:H.122, A:L.124, A:Y.127, A:Y.127 Hydrogen bonds: A:S.99 Water bridges: A:K.67, A:Y.127, A:N.176 PYV.4: 16 residues within 4Å: Chain B: K.67, H.68, F.69, V.70, V.88, V.90, S.92, S.99, E.101, I.117, H.122, L.124, Y.127, V.172, V.173 Ligands: P2M.5 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:V.90, B:I.117, B:H.122, B:L.124, B:Y.127, B:Y.127 Hydrogen bonds: B:S.99 Water bridges: B:K.67, B:N.176

2 x P2M: N-(pyridin-2-ylmethyl)naphthalene-1-sulfonamide(Non-covalent)

P2M.2: 14 residues within 4Å: Chain A: K.67, H.68, V.70, V.88, V.90, S.99, E.101, I.117, H.122, L.124, Y.127, V.172, V.173 Ligands: PYV.1 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:V.90, A:I.117, A:H.122, A:L.124, A:Y.127, A:Y.127, A:V.172 Hydrogen bonds: A:S.99 Water bridges: A:K.67, A:Y.127, A:N.176 P2M.5: 14 residues within 4Å: Chain B: K.67, H.68, V.70, V.88, V.90, S.99, E.101, I.117, H.122, L.124, Y.127, V.172, V.173 Ligands: PYV.4 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:V.90, B:I.117, B:H.122, B:L.124, B:Y.127, B:Y.127, B:V.172 Hydrogen bonds: B:S.99 Water bridges: B:K.67, B:N.176

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain A: V.106, D.107, D.108, D.109 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:V.106, A:D.108, A:D.109, A:D.109 GOL.6: 4 residues within 4Å: Chain B: V.106, D.107, D.108, D.109 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:V.106, B:D.108, B:D.109, B:D.109

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Peterson, F.C. et al., Structural basis for selective activation of ABA receptors. Nat.Struct.Mol.Biol. (2010)

Release Date

2010-08-18

Peptides

Abscisic acid receptor PYL2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Abscisic acid receptor PYL2