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4XXR:
Atomic Resolution X-Ray Crystal Structure of a Ruthenocene Conjugated Beta-Lactam Antibiotic in Complex with CTX-M-14 E166A Beta-Lactamase
PDB ID:
4XXR
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MMDB ID:
127955
PDB Deposition Date:
2015/1/30
Updated in MMDB:
2019/12
Experimental Method:
x-ray diffraction
Resolution:
1.18 Å
Source Organism:
Escherichia coli
Similar Structures:
VAST+
Download sequence data
Biological Unit for 4XXR: monomeric; determined by author
Molecular Components in 4XXR
Label
Count
Molecule
Protein (1 molecule)
A
1
Ctx-m-14 Class a Beta-lactamase
(Gene symbol:
blaCTX-M-14
)
Chemicals and Non-standard biopolymers (5 molecules)
1
1
POTASSIUM ION
2
1
[(1,2,3,4,5-eta)-1-(4-{[(4-carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl)methyl]amino}-4-oxobutanoyl)cyclopentadienyl][(1,2,3,4,5-eta)-cyclopentadienyl]ruthenium
3
2
[(1,2,3,4,5-eta)-1-(4-{[carboxy(4-carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl)methyl]amino}-4-oxobutanoyl)cyclopentadienyl][(1,2,3,4,5-eta)-cyclopentadienyl]ruthenium
4
1
[(1,2,3,4,5-eta)-1-(4-{[carboxy(4-carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl)methyl]amino}-4-oxobutanoyl)cyclopentadienyl][(1,2,3,4,5-eta)-cyclopentadienyl]ruthenium
* 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