SMTL ID : 5kod.2 (3 other biounits)

Crystal Structure of GH3.5 Acyl Acid Amido Synthetase from Arabidopsis thaliana

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.1: 17 residues within 4Å: Chain A: S.109, S.110, I.312, T.314, G.315, M.337, Y.338, A.339, S.340, S.341, E.342, Y.360, V.425, D.427, F.443, R.446 Ligands: IAC.2 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:S.110, A:T.314, A:A.339, A:S.341, A:S.341, A:S.341, A:Y.360, A:D.427, A:R.446 Water bridges: A:S.110, A:S.110, A:S.110, A:S.110 pi-Stacking: A:Y.338

1 x IAC: 1H-INDOL-3-YLACETIC ACID(Non-covalent)

IAC.2: 7 residues within 4Å: Chain A: K.160, P.173, V.174, L.175, F.232, A.339 Ligands: AMP.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.174, A:L.175, A:L.175, A:F.232 Water bridges: A:T.108, A:R.117 Salt bridges: A:K.160

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 9 residues within 4Å: Chain A: R.117, K.160, D.454, S.455, D.456, V.530, G.534, D.538, S.540 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:R.117, A:D.454, A:S.455, A:D.456, A:D.538, A:D.538, A:S.540 Water bridges: A:K.160 Salt bridges: A:K.160 SO4.4: 5 residues within 4Å: Chain A: F.158, S.207, M.211, R.238, D.538 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.238

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Westfall, C.S. et al., Arabidopsis thaliana GH3.5 acyl acid amido synthetase mediates metabolic crosstalk in auxin and salicylic acid homeostasis. Proc. Natl. Acad. Sci. U.S.A. (2016)

Release Date

2016-11-16

Peptides

Indole-3-acetic acid-amido synthetase GH3.5: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Indole-3-acetic acid-amido synthetase GH3.5

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