› 5fan

X-ray diffraction
1.9Å resolution

Crystal structure of PvHCT in complex with p-coumaroyl-CoA and protocatechuate

Released:
DOI: 10.2210/pdb5fan/pdb
PDB entry 5fan coloured by chain, front view.
PDB entry 5fan coloured by chain, side view.
PDB entry 5fan coloured by chain, top view.
Source organism: Panicum virgatum
Primary publication:
Exploiting the Substrate Promiscuity of Hydroxycinnamoyl-CoA:Shikimate Hydroxycinnamoyl Transferase to Reduce Lignin.
Eudes A, Pereira JH, Yogiswara S, Wang G, Teixeira Benites V, Baidoo EE, Lee TS, Adams PD, Keasling JD, Loqué D
Plant Cell Physiol 57 568-79 (2016)
PMID: 26858288

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-195810 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Hydroxycinnamoyl-CoA shikimate/quinate hydroxycinnamoyltransferase 2 Chain: A
Molecule details ›
Chain: A
Length: 448 amino acids
Theoretical weight: 48.94 KDa
Source organism: Panicum virgatum
Expression system: Escherichia coli
UniProt:
  • Canonical: R9RYW2 (Residues: 1-446; Coverage: 100%)
Sequence domains: Transferase family
Structure domains: Chloramphenicol acetyltransferase-like domain

Ligands and Environments

2 bound ligands:
Ligand WCA 1 x WCA
Ligand DHB 1 x DHB
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: P212121
Unit cell:
a: 47.4Å b: 63.624Å c: 155.051Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.163 0.161 0.205
Expression system: Escherichia coli

Quick links

Citations

9 review citations

Promiscuity, impersonation and accommodation: evolution of plant specialized metabolism.
Leong et al. (2017)
8 more

1 mention without citation

Exploiting the Substrate Promiscuity of Hydroxycinnamoyl-CoA:Shikimate Hydroxycinnamoyl Transferase to Reduce Lignin.
Eudes et al. (2016)