1PQU: Crystal Structure of the H277N Mutant of Aspartate Semialdehyde Dehydrogenase from Haemophilus influenzae Bound with NADP, S-methyl cysteine sulfoxide and cacodylate

PDB ID: 1PQUDownload
MMDB ID: 28869
PDB Deposition Date: 2003/6/19
Updated in MMDB: 2025/12
Experimental Method:
x-ray diffraction
Resolution: 1.92  Å
Source Organism:
Similar Structures:
Biological Unit for 1PQU: dimeric; determined by author and by software (PISA)
Molecular Components in 1PQU
Label Count Molecule
Proteins (2 molecules)
2
Aspartate-semialdehyde Dehydrogenase
(Gene symbol: asd)
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
2
CACODYLATE IONCACODYLATE ION
2
2
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATENADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
3
2
CYSTEINECYSTEINE
* 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