| Cellular localization: |
Mitochondrion . Isoforms show differential submitochondrial localization. A 57 kDa form (potentially isoform 3) shows either mitochondrial matrix or innermembrane (IM) localization, possibly anchored to the IM facing the matrix. A 35 kDa form behaved either as an inner membrane space (IMS) or an IM protein exposed to the IMS. .; [Isoform 1]: Mitochondrion outer membrane ; Peripheral membrane protein . |
