https://www.ncbi.nlm.nih.gov/Structure/pdb/5L3Q
5L3Q: Structure of the GTPase heterodimer of human SRP54 and SRalpha
Signal recognition particle 54 kDa proteinSignal recognition particle receptor subunit alphaADENOSINE MONOPHOSPHATEGLYCEROLMAGNESIUM IONPHOSPHOAMINOPHOSPHONIC...
of thestructuregtpasehuman