TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
8.A.167.1.1









Mitoguardin (Mtga) of 525 aas and at least one N-terminal TMS, and possibly one or two more TMSs. It is a regulator of mitochondrial fusion and is required to maintain neuronal homeostasis (Zhang et al. 2016). See TC# 1.R.1 for more details.

Eukaryota
Metazoa, Arthropoda
MIGA of Drosophila melanogaster (Fruit fly)
8.A.167.1.2









MitoGuArdin, Fzo-1 or Miga-1, of 499 aas and at least 1 N-terminal TMS plus as many as 5 more TMSs, one next to the N-terminal TMS, and 3 or 4 TMSs at the C-terminus. Fzo1 is involved in mitochondrial membrane fusion and fission (Haeussler et al. 2021).

Eukaryota
Metazoa, Nematoda
Miga1 of Caenorhabditis elegans
8.A.167.1.3









Mitoguardin 1 (MITO1 or MITO-1 of 632 aas and 1 N-terminal TMS plus as many as four more TMSs, one next to the N-terminal TMS and as many as 4 C-terminal TMSs.  Human mitoguardin 2 is included in TC# 1.R.1.1.1.

Eukaryota
Metazoa, Chordata
MIGA1 of Homo sapiens
8.A.167.1.4









Uncharacterized protein of 497 aas with 1 or 2 N-terminal TMSs plus as many as 4 C-terminal TMSs.

Eukaryota
Metazoa, Chordata
UP of Salmo trutta (river trout)
8.A.167.1.5









Uncharacterized protein of 435 aas and at least 2 TMSs, N- and C-terminal, but possibly more near the C-terminus.

Eukaryota
Metazoa, Chordata
UP of Tachysurus fulvidraco (yellow catfish)