1GK9: Crystal structures of penicillin acylase enzyme-substrate complexes: Structural insights into the catalytic mechanism

PDB ID: 1GK9Download
MMDB ID: 239884
PDB Deposition Date: 2001/8/10
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 1.3  Å
Source Organism:
Similar Structures:
Biological Unit for 1GK9: dimeric; determined by author and by software (PQS)
Molecular Components in 1GK9
Label Count Molecule
Proteins (2 molecules)
1
Penicillin G Acylase Alpha Subunit
Molecule annotation
1
Penicillin G Acylase Beta Subunit
Molecule annotation
Chemicals and Non-standard biopolymers (25 molecules)
1
24
1,2-ETHANEDIOL1,2-ETHANEDIOL
2
1
CALCIUM IONCALCIUM 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