English RPS4Y1 Cited by user Boghog on 04 Jan 2009 40S ribosomal protein S4, Y isoform 1 is a protein that in humans is encoded by the RPS4Y1 gene.
English RPS4Y2 Cited by user Boghog on 04 Jan 2009 Ribosomal protein S4, Y-linked 2 also known as RPS4Y2 is a protein which in humans is encoded by the RPS4Y2 gene which resides on the Y chromosome.