| GO | Name |
| GO:0005261 | cation channel activity |
| GO:0005739 | mitochondrion |
| GO:0005741 | mitochondrial outer membrane |
| GO:0005742 | mitochondrial outer membrane translocase complex |
| GO:0005743 | mitochondrial inner membrane |
| GO:0005829 | cytosol |
| GO:0006626 | protein targeting to mitochondrion |
| GO:0008320 | protein transmembrane transporter activity |
| GO:0015288 | porin activity |
| GO:0016021 | integral component of membrane |
| GO:0030150 | protein import into mitochondrial matrix |
| GO:0031307 | integral component of mitochondrial outer membrane |
| GO:0032592 | integral component of mitochondrial membrane |
| GO:0043065 | positive regulation of apoptotic process |
| GO:0044233 | mitochondria-associated endoplasmic reticulum membrane |
| GO:0046930 | pore complex |
| GO:0051204 | protein insertion into mitochondrial membrane |
| GO:0070678 | preprotein binding |