SMTL ID : 2v0u.1

n- and c-terminal helices of oat lov2 (404-546) are involved in light-induced signal transduction (cryo dark structure of lov2 (404-546))

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

1 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.1: 21 residues within 4Å: Chain A: V.16, T.18, N.25, N.49, C.50, R.51, L.53, Q.54, V.63, I.66, R.67, I.70, L.80, N.82, N.92, F.94, L.96, F.109, I.110, G.111, Q.113 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:V.16, A:T.18, A:F.94, A:L.96 Hydrogen bonds: A:N.49, A:C.50, A:R.51, A:Q.54, A:N.82, A:N.82, A:N.92, A:Q.113 Water bridges: A:R.51, A:R.51, A:R.60, A:R.67 Salt bridges: A:R.51, A:R.67

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 4 residues within 4Å: Chain A: T.77, Q.79, L.93, E.125 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.79, A:E.125 Water bridges: A:Q.79 GOL.3: 2 residues within 4Å: Chain A: E.125, R.126 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.125, A:R.126 Water bridges: A:R.126 GOL.4: 5 residues within 4Å: Chain A: P.56, E.57, T.58, D.59, R.60 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:P.56, A:D.59, A:R.60 Water bridges: A:A.61 GOL.5: 4 residues within 4Å: Chain A: R.51, F.52, Q.54, R.60 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.51, A:Q.54, A:R.60 Water bridges: A:R.51, A:R.51, A:R.60, A:R.60 GOL.6: 1 residues within 4Å: Chain A: K.89 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.89 Water bridges: A:E.57, A:E.57, A:E.57, A:K.89 GOL.7: 3 residues within 4Å: Chain A: A.61, R.64, K.65 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.61, A:R.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Halavaty, A.S. et al., N- and C-Terminal Flanking Regions Modulate Light-Induced Signal Transduction in the Lov2 Domain of the Blue Light Sensor Phototropin 1 from Avena Sativa. Biochemistry (2007)

Release Date

2007-12-11

Peptides

NPH1-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

NPH1-1

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