Apo2.7

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Apo2.7 is a protein confined to the mitochondrial membrane. It can be detected during early stages of apoptosis. It can be used to detect apoptosis via flow cytometry.{{Cite journal |last1=Zhang |first1=C |last2=Ao |first2=Z |last3=Seth |first3=A |last4=Schlossman |first4=S F |date=1996-11-01 |title=A mitochondrial membrane protein defined by a novel monoclonal antibody is preferentially detected in apoptotic cells. |journal=The Journal of Immunology |volume=157 |issue=9 |pages=3980–3987 |doi=10.4049/jimmunol.157.9.3980 |issn=0022-1767|doi-access=free }}