1KA1: The PAPase Hal2p complexed with calcium and magnesium ions and reaction substrate: PAP

PDB ID: 1KA1Download
MMDB ID: 17590
PDB Deposition Date: 2001/10/31
Updated in MMDB: 2001/11
Experimental Method:
x-ray diffraction
Resolution: 1.3  Å
Source Organism:
Similar Structures:
Biological Unit for 1KA1: monomeric; determined by author
Molecular Components in 1KA1
Label Count Molecule
Protein (1 molecule)
1
Halotolerance Protein Hal2
(Gene symbol: MET22)
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
1
CALCIUM IONCALCIUM ION
2
1
MAGNESIUM IONMAGNESIUM ION
3
1
ADENOSINE-3'-5'-DIPHOSPHATEADENOSINE-3'-5'-DIPHOSPHATE
4
1
BETA-MERCAPTOETHANOLBETA-MERCAPTOETHANOL
* 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