4QTF: Structure and specificity of L-D-Transpeptidase from Mycobacterium tuberculosis and antibiotic resistance: Calcium binding promotes dimer formation

PDB ID: 4QTFDownload
MMDB ID: 131215
PDB Deposition Date: 2014/7/7
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 2  Å
Source Organism:
Similar Structures:
Biological Unit for 4QTF: monomeric; determined by author
Molecular Components in 4QTF
Label Count Molecule
Protein (1 molecule)
1
L,d-transpeptidase Ldtb
(Gene symbol: ldtB)
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
1
GLCNAC(BETA1-4)-MURNAC(1,6-ANHYDRO)-L-ALA-GAMMA-D-GLU-MESO-A2PM-D-ALAGLCNAC(BETA1-4)-MURNAC(1,6-ANHYDRO)-L-ALA-GAMMA-D-GLU-MESO-A2PM-D-ALA
2
1
(3S,5S)-3-({[(aminomethyl)amino]methyl}sulfanyl)-5-[(2S)-1,3-dioxobutan-2-yl]-L-proline(3S,5S)-3-({[(aminomethyl)amino]methyl}sulfanyl)-5-[(2S)-1,3-dioxobutan-2-yl]-L-proline
* 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