2ARP: Activin A in complex with Fs12 fragment of follistatin

PDB ID: 2ARPDownload
MMDB ID: 37995
PDB Deposition Date: 2005/8/21
Updated in MMDB: 2012/11
Experimental Method:
x-ray diffraction
Resolution: 2  Å
Source Organism:
Rattus norvegicus▼
Similar Structures:
Biological Unit for 2ARP: tetrameric; determined by author and by software (PISA,PQS)
Molecular Components in 2ARP
Label Count Molecule
Proteins (4 molecules)
2
Inhibin Beta a Chain
Molecule annotation
2
Follistatin
Molecule annotation
Chemicals and Non-standard biopolymers (16 molecules)
1
6
NICKEL (II) IONNICKEL (II) ION
2
2
2-(2-{2-[2-(2-METHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHANOL2-(2-{2-[2-(2-METHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHANOL
3
8
GLYCEROLGLYCEROL
* 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