4G5R

Structure of LGN GL4/Galphai3 complex

Entity

Chain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
A, B, C, DGuanine nucleotide-binding protein G(k) subunit alphapolymer33037903.04
UniProt (P08754)
Homo sapiens (human)@PDBjG(i) alpha-3
E, F, G, ZG-protein-signaling modulator 2polymer253099.54
UniProt (Q8VDU0)
Pfam (PF02188)
Mus musculus@PDBjLGN, Pins homolog
GUANOSINE-5'-DIPHOSPHATEnon-polymer443.24
SULFATE IONnon-polymer96.13
CITRIC ACIDnon-polymer192.14

Sequence viewer

Contents of the asymmetric unit

PolymersNumber of chains8
Total molecular weight164010.3
Non-Polymers*Number of molecules11
Total molecular weight2829.5
All*Total molecular weight166839.8
*Water molecules are not included.