NCBI
National Center for
Biotechnology Information
Search
1QR7:
CRYSTAL STRUCTURE OF PHENYLALANINE-REGULATED 3-DEOXY-D-ARABINO-HEPTULOSONATE-7-PHOSPHATE SYNTHASE FROM ESCHERICHIA COLI COMPLEXED WITH PB2+ AND PEP
PDB ID:
1QR7
Download
MMDB ID:
11259
PDB Deposition Date:
1999/6/18
Updated in MMDB:
2007/10
Experimental Method:
x-ray diffraction
Resolution:
2.6 Å
Source Organism:
Escherichia coli
Similar Structures:
VAST+
Download sequence data
Biological Unit for 1QR7: tetrameric; determined by author and by software (PISA)
Molecular Components in 1QR7
Label
Count
Molecule
Proteins (4 molecules)
A
B
C
D
4
Phenylalanine-regulated 3-deoxy-d-arabino-heptulosonate-7-phosphate Synthase
(Gene symbol:
aroG
)
Chemicals and Non-standard biopolymers (12 molecules)
1
4
LEAD (II) ION
2
4
SULFATE ION
3
4
PHOSPHOENOLPYRUVATE
* 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