› 6xyc

X-ray diffraction
1.85Å resolution

Truncated form of carbohydrate esterase from gut microbiota

Released:
DOI: 10.2210/pdb6xyc/pdb
PDB entry 6xyc coloured by chain, front view.
PDB entry 6xyc coloured by chain, side view.
PDB entry 6xyc coloured by chain, top view.
Source organism: metagenome
Primary publication:
Polysaccharide utilization loci-driven enzyme discovery reveals BD-FAE: a bifunctional feruloyl and acetyl xylan esterase active on complex natural xylans.
Hameleers L, Penttinen L, Ikonen M, Jaillot L, Fauré R, Terrapon N, Deuss PJ, Hakulinen N, Master ER, Jurak E
Biotechnol Biofuels 14 127 (2021)
PMID: 34059129

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-167811 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Acetyl xylan esterase Chain: A
Molecule details ›
Chain: A
Length: 293 amino acids
Theoretical weight: 31.67 KDa
Source organism: metagenome
Expression system: Escherichia coli BL21(DE3)

Ligands and Environments

1 bound ligand:
Ligand AES 1 x AES
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: P43212
Unit cell:
a: 107.56Å b: 107.56Å c: 44.378Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.177 0.176 0.203
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

1 review citation

Diet-gut microbiome interaction and ferulic acid bioavailability: implications on neurodegenerative disorders.
Kunnummal et al. (2023)
2 other articles

1 mention without citation

Polysaccharide utilization loci-driven enzyme discovery reveals BD-FAE: a bifunctional feruloyl and acetyl xylan esterase active on complex natural xylans.
Hameleers et al. (2021)