5FFR: Crystal Structure of Surfactant Protein-A complexed with phosphocholine

PDB ID: 5FFRDownload
MMDB ID: 140991
PDB Deposition Date: 2015/12/18
Updated in MMDB: 2019/12
Experimental Method:
x-ray diffraction
Resolution: 2.2  Å
Source Organism:
Similar Structures:
Biological Unit for 5FFR: trimeric; determined by author and by software (PISA)
Molecular Components in 5FFR
Label Count Molecule
Proteins (3 molecules)
3
Pulmonary Surfactant-associated Protein a
(Gene symbol: Sftpa1)
Molecule annotation
Chemicals and Non-standard biopolymers (9 molecules)
1
3
CALCIUM IONCALCIUM ION
2
3
PHOSPHOCHOLINEPHOSPHOCHOLINE
3
3
SODIUM IONSODIUM 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