1TWQ: Crystal structure of the C-terminal PGN-binding domain of human PGRP-Ialpha in complex with PGN analog muramyl tripeptide

PDB ID: 1TWQDownload
MMDB ID: 243429
PDB Deposition Date: 2004/7/1
Updated in MMDB: 2025/05
Experimental Method:
x-ray diffraction
Resolution: 2.3  Å
Source Organism:
synthetic construct▼
Similar Structures:
Biological Unit for 1TWQ: dimeric; determined by author
Molecular Components in 1TWQ
Label Count Molecule
Proteins (2 molecules)
1
Peptidoglycan Recognition Protein-i-alpha
Molecule annotation
1
Muramyl Tripeptide
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
1
NICKEL (II) IONNICKEL (II) ION
2
1
N-acetyl-beta-muramic acidN-acetyl-beta-muramic acid
* 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