4IB4: Crystal structure of the chimeric protein of 5-HT2B-BRIL in complex with ergotamine

PDB ID: 4IB4Download
MMDB ID: 108327
PDB Deposition Date: 2012/12/7
Updated in MMDB: 2017/11
Experimental Method:
x-ray diffraction
Resolution: 2.7  Å
Source Organism:
Similar Structures:
Biological Unit for 4IB4: monomeric; determined by author and by software (PISA)
Molecular Components in 4IB4
Label Count Molecule
Protein (1 molecule)
1
Chimera Protein of Human 5-hydroxytryptamine Receptor 2B and E. Coli Soluble Cytochrome B562
(Gene symbol: HTR2B)
Molecule annotation
Chemicals and Non-standard biopolymers (11 molecules)
1
1
ErgotamineErgotamine
2
1
PALMITIC ACIDPALMITIC ACID
3
1
CHOLESTEROLCHOLESTEROL
4
1
(2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate(2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate
5
3
(2S)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate(2S)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate
6
2
OLEIC ACIDOLEIC ACID
7
2
DI(HYDROXYETHYL)ETHERDI(HYDROXYETHYL)ETHER
* 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