What is "hrk"

HRK may refer to:

• HRK (gene), a human gene
• Croatian kuna, the currency of Croatia
• German Rectors' Conference (German: )
• Haruku language, spoken in Indonesia
• Heidelberger RK, a German rowing club
• Heinz Rudolf Kunze (born 1956), German singer and writer
• Hirok railway station, in Balochistan, Pakistan
• Kharkiv International Airport, in Ukraine

Activator of apoptosis harakiri is a protein that in humans is encoded by the HRK gene.