The SLC25A47 gene helps liver cells move small molecules into and out of mitochondria, the parts of cells that make energy. This supports how your liver handles blood sugar, fats, and other fuel your body uses every day. If the gene does not work properly, liver energy balance can be disrupted, which may affect glucose control and other metabolic functions. Some variants in the SLC25A47 gene have been linked to differences in blood sugar and cholesterol levels.
What is a gene?
Genes are sections of DNA that carry instructions your cells use to make molecules or regulate activities in the body. Some genes provide the information needed to make proteins, which do much of the work inside cells. Others mainly direct when certain processes take place, where they occur, and how active they are. Together, genes affect how the body develops and works, and they can also influence how you respond to food, stress, or medications. For a more detailed look at this topic, you can learn more in the LearnHub.
Overview
SLC25A47Gene function
What if the gene works
The SLC25A47 gene helps liver mitochondria move small molecules across their inner membrane. This supports normal energy handling and blood sugar balance.
Risk
What if the gene does not work
In liver cells, variants in the SLC25A47 gene can reduce how well mitochondria move certain small molecules across their inner membrane. Milder variants may partly disrupt this transport, while more severe variants can impair it more substantially.
Treatment
What does that mean for your treatment
No SLC25A47-specific treatment or drug selection approach is currently established in clinical guidelines. The SLC25A47 gene is being studied as a liver metabolism target in diabetes and related metabolic disease, but this has not changed routine care.
Gene function
What if the gene works
Your liver has to shift smoothly between storing fuel and releasing it. In liver cells, the SLC25A47 gene helps mitochondria (the parts of cells that turn nutrients into energy) move key small molecules across their inner membrane. This steady exchange supports everyday control of glucose, fats, and overall energy balance.
Its protein sits in the inner membrane of mitochondria in liver cells. It helps move small molecules linked to fuel use between the inside of the mitochondria and the rest of the cell.
By supporting this exchange, the SLC25A47 gene helps the liver match energy production to the body’s needs. This helps the liver shift between processing nutrients after eating and using stored fuel later.
Normal activity of the SLC25A47 gene supports blood sugar control between meals. It helps the liver handle the materials and energy needed to make, store, or release glucose in a measured way.
This transporter also supports how liver cells process fats and related energy molecules. By linking mitochondrial activity with the rest of the cell, it helps keep daily metabolism organized.
What is a variant?
A genetic variant is a small difference in the DNA sequence of a gene. These changes are common and help shape normal human diversity, such as differences in appearance, metabolism, or how the body responds to environmental influences. Many variants do not have any noticeable effect and simply represent natural genetic variation. In some situations, though, a variant can change how a gene functions to a greater extent and may contribute to or cause a genetic condition.
Genetic variants
What if the gene does not work
Variants in the SLC25A47 gene can change how much carrier protein liver cells make or alter its shape, stability, and placement in mitochondria, which help cells make energy. In practical terms, SLC25A47 gene variant effects usually mean reduced transport activity, weaker interactions with partner proteins, or faster breakdown of the protein. Some variants may cause only a partial drop in function, while more disruptive variants can markedly lower protein levels or leave the carrier with little to no activity.
How variants are linked to conditions
The SLC25A47 gene does not yet have a broadly confirmed link to a specific health condition, though research on SLC25A47 gene variants and health conditions is still evolving. If you carry a variant in the SLC25A47 gene, your doctor or genetic counselor can explain what that result means in the context of your own health and family history.
A variant is not necessarily a diagnosis
Genetic variants are a routine part of human biology and are common throughout the general population. Most do not have a direct effect on health and simply reflect natural human diversity. For many genes, carrying a variant associated with a condition indicates a possible link rather than a definite diagnosis, especially when several genes and environmental factors are involved. In some cases, though, a single well-characterized variant in a particular gene can be enough to confirm a diagnosis.
Are there things that can increase or change my risk?
There isn't yet broadly confirmed evidence on specific factors that increase or reduce risk related to SLC25A47. If you have a change in this gene or a family history of related health problems, a doctor or genetic counselor can help put your personal risk in context.
Inheritance of SLC25A47 variants
There is not yet a broadly confirmed disease specific inheritance pattern for the SLC25A47 gene, so a clear SLC25A47 gene inheritance pattern has not been established in the way it has for some other genes. Research on this gene is still developing, and future studies may clarify whether certain inherited variants are tied to a defined condition. The SLC25A47 gene is located on chromosome 14, which is an autosome, so you inherit one copy from your mother and one copy from your father.
What does my SLC25A47 result mean for my family?
There is not yet a broadly confirmed family inheritance pattern tied to a specific, well-established condition for SLC25A47, though this can change as research grows. If you have a specific SLC25A47 result, the meaning for close relatives depends on the exact change found and why testing was done.
Genetic information
Genetic testing
How you find out about variants
Variants in the SLC25A47 gene are usually found through genetic testing on DNA from blood, saliva, or a cheek swab. How genetic testing for SLC25A47 variants works is by reading the gene’s DNA code and classifying any change as known, benign, or uncertain.
When should I consider getting a genetic test?
There is not yet a broadly established medical reason to test the SLC25A47 gene on its own. Decisions about genetic testing are usually based on your overall health, symptoms, and family history, and are best discussed with a doctor or genetic counselor.
A genetic result is only one part of your health story
Genetic results can provide useful insight, but how much they reveal depends on the condition and the kind of variant involved. The way the body functions over time is also shaped by many factors, including lifestyle, environment, age, and medical history. In some conditions, especially those influenced by many genes, genetic information provides context rather than certainty and is best considered alongside other parts of care. In other situations, a genetic result can offer a clear answer. In areas such as medication response, genetic results can help put individual experiences into context.
Pharmacogenetics
How variants shape your response to medicine
Genetic variation can affect how people respond to medicines. One person may break down a drug faster, while another may process it more slowly, which can change how strongly it works or how likely side effects are. These differences are common and are one reason the same treatment can feel helpful for some people but less effective or harder to tolerate for others. Genetics is only one part of the picture, and age, liver and kidney function, other medicines, and overall health also play a role.
What is Pharmacogenetics?
Pharmacogenetics examines how genetic differences affect the way a person responds to medicines. It studies patterns between genes and drugs to help explain why the same treatment may work differently from one person to another. For many medications, genes influence how strongly a drug works or how the body processes it. This information can support more informed and individualized treatment decisions. More on this topic is available in the LearnHub.
Drugs influenced by the SLC25A47 gene
When should I seek medical advice?
There is not yet a broadly confirmed role for this gene in how people respond to medicines, so general medication questions or health concerns are best discussed with your doctor. It is especially worth checking in if you have unexpected side effects, a treatment is not working as expected, or you are worried about how different medicines may affect you.
History
The SLC25A47 gene entered the scientific literature as researchers cataloged a large family of related carrier genes found across the body. In recent decades, awareness of this gene’s role has grown as studies showed that SLC25A47 stands out for being active mainly in the liver. From these first observations, research expanded steadily. As genome studies became more common, scientists linked common variants near the SLC25A47 gene with differences in blood sugar and blood fat measurements, which increased interest in its medical relevance. Its history is mainly a modern research story, shaped by advances in genetic mapping and large population studies rather than by a single famous discovery or public event.