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1A9X:
CARBAMOYL PHOSPHATE SYNTHETASE: CAUGHT IN THE ACT OF GLUTAMINE HYDROLYSIS
PDB ID:
1A9X
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MMDB ID:
47814
PDB Deposition Date:
1998/4/14
Updated in MMDB:
2022/12
Experimental Method:
x-ray diffraction
Resolution:
1.8 Å
Source Organism:
Escherichia coli
Similar Structures:
VAST+
Download sequence data
Biological Unit for 1A9X: octameric; determined by author
Molecular Components in 1A9X
Label
Count
Molecule
Proteins (8 molecules)
A
C
E
G
4
Carbamoyl Phosphate Synthetase (Large Chain)
(Gene symbol:
carB
)
B
D
F
H
4
Carbamoyl Phosphate Synthetase (Small Chain)
Chemicals and Non-standard biopolymers (103 molecules)
1
15
PHOSPHATE ION
2
12
MANGANESE (II) ION
3
32
POTASSIUM ION
4
28
CHLORIDE ION
5
8
ADENOSINE-5'-DIPHOSPHATE
6
4
L-ornithine
7
4
TETRAETHYLAMMONIUM 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