2FMX

An open conformation of switch I revealed by Sar1-GDP crystal structure at low Mg(2+)

Summary for 2FMX

• Entry DOI: 10.2210/pdb2fmx/pdb
• Related: 1F6B 2FA9
• Descriptor: GTP-binding protein SAR1b, SULFATE ION, GUANOSINE-5'-DIPHOSPHATE, ... (5 entities in total)
• Functional Keywords: sar1, cop ii assembly, dimerization, protein transport
• Biological source: Cricetulus griseus (Chinese hamster)
• Cellular location: Endoplasmic reticulum membrane; Peripheral membrane protein: Q9QVY3
• Total number of polymer chains: 2
• Total formula weight: 45225.50

Authors

Rao, Y.,Bian, C.,Yuan, C.,Li, Y.,Huang, M. (deposition date: 2006-01-10, release date: 2006-09-05, Last modification date: 2024-03-13)

• Primary citation: Rao, Y.,Bian, C.,Yuan, C.,Li, Y.,Chen, L.,Ye, X.,Huang, Z.,Huang, M.; An open conformation of switch I revealed by Sar1-GDP crystal structure at low Mg(2+); Biochem.Biophys.Res.Commun., 348:908-915, 2006; PubMed: 16899220; DOI: 10.1016/j.bbrc.2006.07.148

Experimental method

X-RAY DIFFRACTION (1.82 Å)