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GoPubMed Proteins lists recent and important papers and reviews for proteins. Page last changed on 04 Mar 2015.

TOM40 Tom40p

Tom40, ISP42, TOMM40
TOMM40 is the channel-forming subunit of the translocase of the mitochondrial outer membrane (TOM) complex that is essential for protein import into mitochondria (Humphries et al., 2005 [PubMed 15644312]).[supplied by OMIM, May 2008] (from NCBI)
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Top mentioned proteins: apolipoprotein E, AGE, HAD, CAN, Apolipoprotein C-I
Papers on Tom40
Unconventional PINK1 localization to the outer membrane of depolarized mitochondria drives Parkin recruitment.
Matsuda et al., Tokyo, Japan. In J Cell Sci, 01 Apr 2015
Unexpectedly, the MTS and putative transmembrane domain (TMD) are dispensable for OMM localization, whereas mitochondrial translocase Tom40 (also known as TOMM40) and an alternative mitochondrial localization signal that resides between the MTS and TMD are required.
Genes determining the severity of cerebral palsy: the role of single nucleotide polymorphisms on the amount and structure of apolipoprotein E.
Vik et al., Trondheim, Norway. In Acta Paediatr, 22 Mar 2015
We previously reported that specific single nucleotide polymorphisms in the APOE or TOMM40 genes affecting the structure and production of apoE were associated with epilepsy, more impaired hand function and gastrostomy tube feeding in children with cerebral palsy (CP).
Genetic contributions to variation in general cognitive function: a meta-analysis of genome-wide association studies in the CHARGE consortium (N=53 949).
Deary et al., Edinburgh, United Kingdom. In Mol Psychiatry, 28 Feb 2015
(best SNP and closest gene, respectively: rs10457441, P=3.93 × 10(-9), MIR2113; rs17522122, P=2.55 × 10(-8), AKAP6; rs10119, P=5.67 × 10(-9), APOE/TOMM40).
The effects of an intronic polymorphism in TOMM40 and APOE genotypes in sporadic inclusion body myositis.
the Muscle Study Group and the International IBM Genetics Consortium(#) et al., London, United Kingdom. In Neurobiol Aging, 14 Feb 2015
UNASSIGNED: A previous study showed that, in carriers of the apolipoprotein E (APOE) genotype ε3/ε3 or ε3/ε4, the presence of a very long (VL) polyT repeat allele in "translocase of outer mitochondrial membrane 40" (TOMM40) was less frequent in patients with sporadic inclusion body myositis (sIBM) compared with controls and associated with a later age of sIBM symptom onset, suggesting a protective effect of this haplotype.
Child apolipoprotein E gene variants and risk of cerebral palsy: Estimation from case-parent triads.
Vik et al., Trondheim, Norway. In Eur J Paediatr Neurol, 03 Feb 2015
OBJECTIVE: To use case-parent triad data to investigate if cerebral palsy (CP) is associated with variants of the APOE gene, the rs59007384 SNP of the TOMM40 gene or combined haplotypes of the two genes.
Association between CETP, MLXIPL, and TOMM40 polymorphisms and serum lipid levels in a Latvian population.
Klovins et al., Rīga, Latvia. In Meta Gene, Dec 2014
RESULTS: Ten SNPs at the CETP locus and two at the MLXIPL locus were associated with reduced high-density lipoprotein-cholesterol levels; one SNP at the TOMM40 locus was associated with increased low-density lipoprotein-cholesterol; and four SNPs at the MLXIPL locus were associated with increased log triglyceride levels.
Genetic analysis of quantitative phenotypes in AD and MCI: imaging, cognition and biomarkers.
Alzheimer’s Disease Neuroimaging Initiative et al., Indianapolis, United States. In Brain Imaging Behav, Jun 2014
Several other genes (e.g., APOC1, FTO, GRIN2B, MAGI2, and TOMM40) were associated with multiple ADNI phenotypes, warranting further investigation on other data sets.
[TOMM40 gene polymorphism association with lipid profile].
In Genetika, Feb 2014
The distribution of the allele and genotype frequency for the TOMM40 gene polymorphic variants rs741780, rs157580, rs1160985, rs2075650, and rs8106922 was analyzed in a sampling of ethnic Russians from the city of Kemerovo.
New applications of disease genetics and pharmacogenetics to drug development.
Brannan et al., Durham, United States. In Curr Opin Pharmacol, Feb 2014
The trial is made practical by the use of a pharmacogenetic algorithm based on TOMM40 and APOE genotypes and age to identify normal subjects at high risk of MCI-AD between the ages of 65-83 years within a five year follow-up period.
The Effect of TOMM40 Poly-T Repeat Lengths on Age of Onset and Cerebrospinal Fluid Biomarkers in Finnish Alzheimer's Disease Patients.
Hiltunen et al., Kuopio, Finland. In Neurodegener Dis, 2013
BACKGROUND: Poly-T repeat lengths of rs10524523 in TOMM40 together with APOE polymorphism have been reported to affect the risk of late-onset Alzheimer's disease (LOAD) and the age of onset (AOO).
[Biochip for determination of genetic markers of sporadic Alzheimer's disease in the Russian Slavic population].
Nasedkina et al., In Mol Biol (mosk), 2013
The biochip allows determina- tion of ten genetic polymorphisms within APOE, TOMM40, APOJ, EXOC3L2, GAB2, A2M, CR1, BIN1 and PICALM genes.
TOMM40 and APOE: Requirements for replication studies of association with age of disease onset and enrichment of a clinical trial.
Gottschalk et al., Durham, United States. In Alzheimers Dement, 2013
A number of recent studies have not replicated the association of the translocase of the outer mitochondrial membrane pore subunit (TOMM40) rs10524523 polymorphism, which is in linkage disequilibrium with apolipoprotein E (APOE), with age of onset of Alzheimer's disease (AD).
Downregulation of TOMM40 expression in the blood of Alzheimer disease subjects compared with matched controls.
Krishnan et al., In J Psychiatr Res, 2012
This study demonistrated that Downregulation of TOMM40 expression in the blood of Alzheimer disease.
Levels of cerebrospinal fluid neurofilament light protein in healthy elderly vary as a function of TOMM40 variants.
Blennow et al., United States. In Exp Gerontol, 2012
Subjects with APOE epsilon4 have higher CSF NFL levels than non-epsilon4 carriers, only when they do not carry a short poly-T variant of TOMM40, which is associated with later age of onset of AD
Functional analysis of APOE locus genetic variation implicates regional enhancers in the regulation of both TOMM40 and APOE.
Yu et al., Seattle, United States. In J Hum Genet, 2012
The main novel finding of this investigation was that multiple APOE locus cis-elements influence both APOE and TOMM40 promoter activity according to haplotype and cell type.
TOMM40 rs10524523 polymorphism's role in late-onset Alzheimer's disease and in longevity.
Zekanowski et al., Warsaw, Poland. In J Alzheimers Dis, 2011
This study identi fi ed TOMM40alleles, genotypes,as well asTOMM40-E4haplotypes that in fl uencelongevity.
Characterization of the poly-T variant in the TOMM40 gene in diverse populations.
Chiba-Falek et al., Durham, United States. In Plos One, 2011
the poly-T, rs10524523 allele frequencies in different ethnicities.
[Risk factors for Alzheimer's disease].
Yamada et al., Kanazawa, Japan. In Brain Nerve, 2010
In addition, several genes such as CTNNA3, GAB2, PVRL2, TOMM40, and APOC1 are known to be the risk factors that contribute to AD pathogenesis.
An inherited variable poly-T repeat genotype in TOMM40 in Alzheimer disease.
Roses, Durham, United States. In Arch Neurol, 2010
I coauthored a recently published research article describing a variable length, poly-T polymorphism in the TOMM40 gene, adjacent to apolipoprotein E (APOE) on chromosome 19, that accounts for the age at onset distribution for a complex disease, late-onset Alzheimer disease.
A yeast mitochondrial outer membrane protein essential for protein import and cell viability.
Schatz et al., Basel, Switzerland. In Nature, 1991
The gene encoding ISP42, an integral outermembrane protein located at the yeast mitochondrial protein import site was cloned, sequenced and modified.
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