| AA | amino acid |
| AAA+ | ATPases associated with diverse cellular activities |
| AD | Alzheimer’s disease |
| AFG3L2 | AFG3-like matrix AAA+ peptidase subunit 2 |
| ALS | amyotrophic lateral sclerosis |
| CFTR | cystic fibrosis transmembrane conductance regulator |
| CLP | caseinolytic protease |
| CSA | congenital sideroblastic anemia |
| CODAS | cerebral, ocular, dental, auricular, and skeletal syndrome |
| DOA | dominant optic atrophy |
| EDTA | ethylenediaminetetraacetic acid |
| eNOS | endothelial nitric oxide synthase |
| ER | endoplasmic reticulum |
| ERK1/2 | extracellular-signal regulated kinase 1/2 |
| EVEN-PLUS | epiphyseal, vertebral, ear, nose, plus associated findings syndrome |
| FGF1 | fibroblast growth factor 1 |
| G/F-rich region | glycine-phenylalanine-rich region |
| GRP75 | 75 kDa glucose-regulated protein |
| GRPEL1/2 | Gro-P like protein E1/2 |
| HEP1 | HSP70-escort protein 1 |
| HSCB | heat shock cognate B |
| HSF | heat shock factor |
| HSP | heat shock protein |
| HSPA9 | heat shock 70 kDa protein 9 |
| HPD domain | His-Pro-Asp domain |
| HTRA2 | high temperature requirement protein A2 |
| iAAA | inner membrane-embedded AAA+ protease |
| ISC | iron-sulfur cluster |
| JDP | J-domain protein |
| mAAA | matrix-embedded AAA+ protease |
| MAPK | mitogen activated protein kinase |
| MAPKAPK2 | MAPK activated protein kinase 2 |
| MICOS | mitochondrial contact site and organizing system |
| MPS1 | monopolar spindle 1 |
| MS | mass spectrometry |
| NBD | nucleotide binding domain |
| NEF | nucleotide exchange factor |
| NMR | nuclear magnetic resonance |
| OXPHOS | oxidative phosphorylation |
| PAM | presequence translocase-associated motor |
| PBP74 | peptide-binding protein 74 |
| PD | Parkinson’s disease |
| PQC | protein quality control |
| PTM | post-translational modification |
| pV | peroxovanadate |
| RNS | reactive nitrogen species |
| ROS | reactive oxygen species |
| SBD | substrate binding domain |
| sHSP | small heat shock protein |
| SPG7 | paraplegin |
| TID-1 | tumorous imaginal disc protein 1 |
| TRAP-1 | tumor necrosis factor receptor-associated protein type 1 |
| VDAC | voltage-dependent anion channel |
| YME1L1 | YME1-like 1 ATPase |
| ZBD | zinc-binding domain |