TOMM40 [SEP] chromosome
, certain alleles of this gene have been statistically associated with an increased risk of developing late-onset Alzheimer's Disease. One study has found that TOMM40 risk alleles appears twice as often in people with Alzheimer's disease than those without it. Because "TOMM40" is located on chromosome 19, and is closely adjacent to "APOE", another gene known to be associated with Alzheimer's, another study has suggested that the statistically significant correlation of "TOMM40" with Alzheimer's is due to linkage disequilibrium.
See also
TOMM40
Translocase of outer mitochondrial membrane 40 homolog (yeast), also known as TOMM40, is a protein which in humans is encoded by the "TOMM40" gene.
Function.
"TOMM40" codes for a protein that is embedded into outer membranes of mitochondria and is required for the movement of proteins into mitochondria. More precisely, TOMM40 is the channel-forming subunit of a translocase of the mitochondrial outer membrane (TOM) that is essential for protein transport into mitochondria.
Clinical significance.
In humans