SMTL ID : 3axy.1 (1 other biounit)

Structure of Florigen Activation Complex Consisting of Rice Florigen Hd3a, 14-3-3 Protein GF14 and Rice FD Homolog OsFD1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-2-2-mer

Ligands

2 x ARG- VAL- LEU- SEP- ALA- PRO- PHE: Rice FD homolog OsFD1(Non-covalent)

ARG-VAL-LEU-SEP-ALA-PRO-PHE.1: 20 residues within 4Å: Chain C: S.52, K.56, R.63, F.126, K.129, R.136, Y.137, P.174, I.175, G.178, L.181, N.182, V.185, E.189, I.226, L.229, D.232, N.233, L.236, W.237 22 PLIP interactions: 22 interactions with chain C Hydrophobic interactions: C:F.126, C:K.129, C:I.226, C:L.229, C:L.229, C:L.236 Hydrogen bonds: C:S.52, C:K.56, C:N.182, C:N.182, C:N.233, C:N.233 Water bridges: C:K.56, C:R.63, C:R.63, C:N.182, C:E.189 Salt bridges: C:K.56, C:R.63, C:K.129, C:R.136, C:D.232 ARG-VAL-LEU-SEP-ALA-PRO-PHE.2: 17 residues within 4Å: Chain D: S.52, K.56, R.63, F.126, K.129, R.136, Y.137, P.174, I.175, L.181, N.182, V.185, E.189, I.226, L.229, D.232, N.233 20 PLIP interactions: 20 interactions with chain D Hydrophobic interactions: D:F.126, D:V.185, D:I.226 Hydrogen bonds: D:S.52, D:Y.137, D:N.182, D:N.182, D:N.233, D:N.233 Water bridges: D:K.56, D:K.56, D:R.63, D:R.63, D:D.133 Salt bridges: D:K.56, D:K.56, D:R.63, D:K.129, D:R.136, D:D.232

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Taoka, K. et al., 14-3-3 proteins act as intracellular receptors for rice Hd3a florigen. Nature (2011)

Release Date

2011-08-03

Peptides

Protein HEADING DATE 3A: AB
14-3-3-like protein GF14-C: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Protein HEADING DATE 3A

14-3-3-like protein GF14-C

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