3ABS: Crystal structure of ethanolamine ammonia-lyase from Escherichia coli complexed with adeninylpentylcobalamin and ethanolamine

PDB ID: 3ABSDownload
MMDB ID: 82431
PDB Deposition Date: 2009/12/21
Updated in MMDB: 2023/11
Experimental Method:
x-ray diffraction
Resolution: 2.25  Å
Source Organism:
Similar Structures:
Biological Unit for 3ABS: dodecameric; determined by author and by software (PISA)
Molecular Components in 3ABS
Label Count Molecule
Proteins (12 molecules)
6
Ethanolamine Ammonia-lyase Heavy Chain
(Gene symbol: eutB)
Molecule annotation
6
Ethanolamine Ammonia-lyase Light Chain
(Gene symbol: eutC)
Molecule annotation
Chemicals and Non-standard biopolymers (33 molecules)
1
6
CO-(ADENIN-9-YL-PENTYL)-COBALAMINCO-(ADENIN-9-YL-PENTYL)-COBALAMIN
2
6
ETHANOLAMINEETHANOLAMINE
3
18
GLYCEROLGLYCEROL
4
3
SULFATE IONSULFATE ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303