|  |  | Total number of proteins | Phylogenetic interval | |||
---|---|---|---|---|---|---|---|
Category | Multigene familiesa | Total number of family | mitochondrial | non-mitochondrial | Before vertebrates | At the root of vertebrates | After the emergence of fish |
Mitochondrial- cytosolic families (mt-cy families) | ACAA2, ALDH1B1, CPT2, GPAM, HMGCS2, NDUFA4, SH3BP5, HIBADH, ABCB10, CABC1, ARG2, ATP5A1, BNIP3, CYP11B2, CA5A, CPS1, CDS2, CYB5B, DECR1, DGUOK, DLD, DNAJA3, GFM1, TUFM, FTMT, GK, SHMT2, GPX4, HSPA9, ALAS2, HTRA2, HK1, IDH2, MTIF2, PPA2, AK3, CKMT2, ME2, MFN2, MGST1, MIPEP, NME4, NFS1, OAS2, OPA1, SLC25A15, PCK2, PHB, PPIF, PRDX3, SIRT3, IARS2, SARS2, DNAJC19, TMLHE, TOP1MT, TRAP1, TST, OXR1 | 59 | 144 | 196 | 27b (45.8%) | 29b (49.2%) | 3b(5%) |
Mitochondrial- mitochondrial families (mt-mt families) | AIFM1, MAOA, ATP5G2, BCL2L1, D2HGDH, GLUD2, GRPEL1, LETM1, MCART1, PMPCB, MTCH2, MTERF, ENDOG, OAT, BCKDHA, PDHB, PDK4, PDP2, MTRF1, RHOT1, SCO2, TIMM17A, TOMM40, VDAC3, COX4I2, COX7A1, COX6A1, COX6B1, MCCC2, OXCT2, MRPS18A, MRPS10, MRPS30 | 33 | 79 | - | 8 (24%) | 19 (57.6%) | 6 (18.4%) |