5NSA: Beta domain of human transcobalamin bound to Co-beta-[2-(2,4-difluorophenyl)ethinyl]cobalamin

PDB ID: 5NSADownload
MMDB ID: 154767
PDB Deposition Date: 2017/4/25
Updated in MMDB: 2019/10
Experimental Method:
x-ray diffraction
Resolution: 1.273  Å
Source Organism:
Similar Structures:
Biological Unit for 5NSA: monomeric; determined by author and by software (PISA)
Molecular Components in 5NSA
Label Count Molecule
Protein (1 molecule)
1
Transcobalamin-2
(Gene symbol: TCN2)
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
1
COBALAMINCOBALAMIN
2
1
1-ethynyl-2,4-difluorobenzene1-ethynyl-2,4-difluorobenzene
3
1
CALCIUM IONCALCIUM 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