TOMM22

TOMM22

Identifiers

TOMM22, 1C9-2, MST065, MSTP065, TOM22, translocase of outer mitochondrial membrane 22

External IDs

MGI: 2450248 HomoloGene: 10638 GeneCards: TOMM22

Gene ontology
Molecular function	• protein transmembrane transporter activity • protein channel activity • protein binding
Cellular component	• mitochondrial outer membrane translocase complex • integral component of membrane • mitochondrial inner membrane • mitochondrial outer membrane • integral component of mitochondrial outer membrane • membrane • mitochondrion
Biological process	• protein transport • protein targeting to mitochondrion • protein import into mitochondrial matrix • intracellular protein transport • protein import into mitochondrial outer membrane • macroautophagy • transport
Sources:Amigo / QuickGO

RNA expression pattern

More reference expression data

Orthologs

Species

Human

Mouse


56993


223696


ENSG00000100216


ENSMUSG00000022427


Q9NS69


Q9CPQ3

RefSeq (mRNA)


NM_020243


NM_172609

RefSeq (protein)


NP_064628.1


NP_766197.2

Location (UCSC)

Chr 22: 38.68 – 38.69 Mb

Chr 15: 79.67 – 79.67 Mb

PubMed search

^[1]

^[2]

View/Edit Human

View/Edit Mouse

Mitochondrial import receptor subunit TOM22 homolog is a protein that in humans is encoded by the TOMM22 gene.^[3]^[4]^[5]

The protein encoded by this gene is an integral membrane protein of the mitochondrial outer membrane. The encoded protein interacts with TOMM20 and TOMM40, and forms a complex with several other proteins to import cytosolic preproteins into the mitochondrion.^[5]

See also

References

↑ "Human PubMed Reference:".
↑ "Mouse PubMed Reference:".
↑ Yano M, Hoogenraad N, Terada K, Mori M (Oct 2000). "Identification and functional analysis of human Tom22 for protein import into mitochondria". Mol Cell Biol. 20 (19): 7205–13. doi:10.1128/MCB.20.19.7205-7213.2000. PMC 86274. PMID 10982837.
↑ Saeki K, Suzuki H, Tsuneoka M, Maeda M, Iwamoto R, Hasuwa H, Shida S, Takahashi T, Sakaguchi M, Endo T, Miura Y, Mekada E, Mihara K (Nov 2000). "Identification of mammalian TOM22 as a subunit of the preprotein translocase of the mitochondrial outer membrane". J Biol Chem. 275 (41): 31996–2002. doi:10.1074/jbc.M004794200. PMID 10900208.
1 2 "Entrez Gene: TOMM22 translocase of outer mitochondrial membrane 22 homolog (yeast)".

Further reading

Maruyama K, Sugano S (1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides.". Gene. 138 (1–2): 171–4. doi:10.1016/0378-1119(94)90802-8. PMID 8125298.
Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K, et al. (1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene. 200 (1–2): 149–56. doi:10.1016/S0378-1119(97)00411-3. PMID 9373149.
Suzuki H, Okazawa Y, Komiya T, et al. (2001). "Characterization of rat TOM40, a central component of the preprotein translocase of the mitochondrial outer membrane". J. Biol. Chem. 275 (48): 37930–6. doi:10.1074/jbc.M006558200. PMID 10980201.
Johnston AJ, Hoogenraad J, Dougan DA, et al. (2003). "Insertion and assembly of human tom7 into the preprotein translocase complex of the outer mitochondrial membrane". J. Biol. Chem. 277 (44): 42197–204. doi:10.1074/jbc.M205613200. PMID 12198123.
Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
Yano M, Terada K, Mori M (2003). "AIP is a mitochondrial import mediator that binds to both import receptor Tom20 and preproteins". J. Cell Biol. 163 (1): 45–56. doi:10.1083/jcb.200305051. PMC 2173431. PMID 14557246.
Yano M, Terada K, Mori M (2004). "Mitochondrial import receptors Tom20 and Tom22 have chaperone-like activity". J. Biol. Chem. 279 (11): 10808–13. doi:10.1074/jbc.M311710200. PMID 14699115.
Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID 14702039.
Collins JE, Wright CL, Edwards CA, et al. (2005). "A genome annotation-driven approach to cloning the human ORFeome". Genome Biol. 5 (10): R84. doi:10.1186/gb-2004-5-10-r84. PMC 545604. PMID 15461802.
Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
Humphries AD, Streimann IC, Stojanovski D, et al. (2005). "Dissection of the mitochondrial import and assembly pathway for human Tom40". J. Biol. Chem. 280 (12): 11535–43. doi:10.1074/jbc.M413816200. PMID 15644312.
Rual JF, Venkatesan K, Hao T, et al. (2005). "Towards a proteome-scale map of the human protein-protein interaction network". Nature. 437 (7062): 1173–8. doi:10.1038/nature04209. PMID 16189514.
Olsen JV, Blagoev B, Gnad F, et al. (2006). "Global, in vivo, and site-specific phosphorylation dynamics in signaling networks". Cell. 127 (3): 635–48. doi:10.1016/j.cell.2006.09.026. PMID 17081983.
Bellot G, Cartron PF, Er E, et al. (2007). "TOM22, a core component of the mitochondria outer membrane protein translocation pore, is a mitochondrial receptor for the proapoptotic protein Bax". Cell Death Differ. 14 (4): 785–94. doi:10.1038/sj.cdd.4402055. PMID 17096026.

This article is issued from Wikipedia - version of the 6/3/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.