4U2A: Structure of a lectin from the seeds of Vatairea macrocarpa complexed with GalNAc

PDB ID: 4U2ADownload
MMDB ID: 125821
PDB Deposition Date: 2014/7/16
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 1.74  Å
Source Organism:
Similar Structures:
Biological Unit for 4U2A: tetrameric; determined by author and by software (PISA)
Molecular Components in 4U2A
Label Count Molecule
Proteins (4 molecules)
4
Seed Lectin
Molecule annotation
Chemicals and Non-standard biopolymers (36 molecules)
1
4
CALCIUM IONCALCIUM ION
2
4
MANGANESE (II) IONMANGANESE (II) ION
3
4
2-acetamido-2-deoxy-alpha-D-galactopyranose2-acetamido-2-deoxy-alpha-D-galactopyranose
4
4
CITRIC ACIDCITRIC ACID
5
8
GLYCEROLGLYCEROL
6
12
SULFATE IONSULFATE 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