3ONW

Structure of a G-alpha-i1 mutant with enhanced affinity for the RGS14 GoLoco motif.

Entity

Chain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
A, BGuanine nucleotide-binding protein G(i) subunit alpha-1polymer32837416.62
UniProt (P63096)
Homo sapiens (human)@PDBjAdenylate cyclase-inhibiting G alpha protein
C, DRegulator of G-protein signaling 14polymer364093.62
UniProt (O43566)
Pfam (PF02188)
RGS14
GUANOSINE-5'-DIPHOSPHATEnon-polymer443.22
SULFATE IONnon-polymer96.13
waterwater18.097

Sequence viewer

Contents of the asymmetric unit

PolymersNumber of chains4
Total molecular weight83020.5
Non-Polymers*Number of molecules5
Total molecular weight1174.6
All*Total molecular weight84195.1
*Water molecules are not included.