GENE REFERENCE / HGNC:13444

SLC2A10

solute carrier family 2 member 10

protein-coding gene20q13.12Gene information

What does this gene do?

The SLC2A10 gene provides instructions for making a protein called GLUT10. GLUT10 is classified as a glucose transporter; this type of protein moves the simple sugar glucose across cell membranes and helps maintain proper levels of glucose within cells. However, GLUT10 has some structural differences from other glucose transporters, and its role in the movement of glucose or other substances is unclear.

The level of GLUT10 appears to be involved in the regulation of a process called the transforming growth factor-beta (TGF-β) signaling pathway. This pathway is involved in cell growth and division (proliferation) and the process by which cells mature to carry out special functions (differentiation). The TGF-β signaling pathway is also involved in bone and blood vessel development and the formation of the extracellular matrix, an intricate lattice of proteins and other molecules that forms in the spaces between cells and defines the structure and properties of connective tissues. Connective tissue provides strength and flexibility to structures throughout the body, including blood vessels, skin, joints, and the gastrointestinal tract.

Studies indicate that GLUT10 may also be involved in the functioning of mitochondria, the energy-producing centers within cells.

Source: MedlinePlus, National Library of Medicine. Source publication: 2023-05-02. Source review: 2013-01.

ClinGen reviews

ClinGen reviews the evidence linking a particular gene to a condition. Each rating below describes the strength of that link. It does not classify a variant in your DNA file.

Condition	Inheritance	Evidence
arterial tortuosity syndromeMONDO:0008818 · Evaluated 2024-11-07	Autosomal recessive	DefinitiveHereditary Cardiovascular Disease Gene Curation Expert Panel

ClinVar records

These numbers show what has been submitted to ClinVar. They cannot tell you how likely you are to have a condition.

Submitted alleles: 776
Submissions for variants in or overlapping this gene: 1,671
Submissions explicitly reporting this gene: 1,655
Alleles reported pathogenic / likely pathogenic: 58
VariationIDs with uncertain significance: 341
VariationIDs with conflicting classifications: 59

The rows count different things: alleles, submissions or VariationIDs. Their categories can overlap, so do not add them together. Pathogenic/likely pathogenic counts exclude structural variants that merely overlap a gene. A dash in the source means “not reported,” not zero.

NCBI produces the gene-summary file each week using counts recorded at the start of the month. The numbers may differ from those on the live ClinVar website. Read the field definitions ↗

View this gene in ClinVar ↗

YOUR DNA FILE

Can your DNA file tell you about SLC2A10?

From a DNA test kit (such as 23andMe, AncestryDNA or MyHeritage). These kits check a fixed list of about 600,000 to 700,000 positions across your whole genome. ClinVar lists 58 alleles in SLC2A10 reported as pathogenic or likely pathogenic. A kit checks only some of these positions, and often none of them.

From whole genome sequencing (a VCF file). Sequencing reads most of your genome. Your file lists the places where your DNA differs from the reference genome. Some regions are hard to sequence, including parts of some genes that have near-identical copies elsewhere, and a VCF file does not record which positions were read well.

If a variant is not in your file, that does not mean you don’t have it.

What BioDecode checks

BioDecode compares every variant in your file with ClinVar, on your own computer. For each match, it shows the ClinVar classification, the review status and the condition it was reported for. Your file is not uploaded.

A ClinVar classification applies to one particular variant and the condition it was reported for. It does not tell you about other variants in SLC2A10.

BioDecode cannot fill gaps in your test, diagnose a condition or replace clinical testing.

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