› 6i8d

X-ray diffraction
3.2Å resolution

STRUCTURE OF ESTER-HYDROLASE EH1AB1 FROM THE METAGENOME OF LAKE ARREO COMPLEXED WITH A DERIVATIVE OF BUTYL 4-NITROPHENYL HEXYLPHOSPHONATE

Released:
DOI: 10.2210/pdb6i8d/pdb
PDB entry 6i8d coloured by chain, front view.
PDB entry 6i8d coloured by chain, side view.
PDB entry 6i8d coloured by chain, top view.
Source organism: metagenome
Entry authors: Cea-Rama I, Sanz-Aparicio J

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-166856 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
EH1AB1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 329 amino acids
Theoretical weight: 35.6 KDa
Source organism: metagenome
Expression system: Escherichia coli BL21

Ligands and Environments

3 bound ligands:
Ligand H7N 4 x H7N
Ligand PEG 3 x PEG
Ligand GOL 1 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALBA BEAMLINE XALOC
Spacegroup: P212121
Unit cell:
a: 85.25Å b: 88.161Å c: 98.498Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.23 0.227 0.276
Expression system: Escherichia coli BL21

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