The SAA1 gene provides instructions for making a protein called serum amyloid A1. This protein is made primarily in the liver and circulates in low levels in the blood. Although its function is not fully understood, serum amyloid A1 appears to play a READ MORE

The SACK1H gene provides instructions for making a protein that is found in cells throughout the body. The SACK1H protein interacts with other proteins in the fluid-filled space inside the cell (the cytoplasm) to help maintain the cell's structure (c READ MORE

The SACS gene provides instructions for producing a protein called sacsin. Sacsin is found in the brain, skin cells, muscles used for movement (skeletal muscles), and at low levels in the pancreas, but the specific function of the protein is unknown. READ MORE

The SALL1 gene is part of a group of related genes that provide instructions for making proteins involved in the formation of tissues and organs before birth. These proteins are transcription factors, which means they attach (bind) to specific region READ MORE

The SALL4 gene is part of a group of genes called the SALL family. These genes provide instructions for making proteins that are involved in the formation of tissues and organs during embryonic development. SALL proteins are transcription factors, wh READ MORE

The SAMD9L gene provides instructions for making a protein that is active in cells throughout the body. The protein is involved in regulating the growth and division (proliferation) and maturation (differentiation) of cells, particularly cells in the READ MORE

The SAMHD1 gene provides instructions for making an enzyme that helps cut (cleave) molecules called deoxynucleoside triphosphates (dNTPs) into their deoxynucleoside and triphosphate components. The dNTP molecules are needed for the replication and ma READ MORE

The SAR1B gene provides instructions for making a protein that is produced in a variety of tissues. Most research involving the SAR1B protein has studied its role in the digestive tract. The SAR1B protein is needed for the transport of molecules call READ MORE

The SATB2 gene provides instructions for making a protein that helps control the development of certain body systems. The SATB2 protein attaches to special regions of DNA called matrix attachment regions (MARs). These regions help determine the struc READ MORE

The SBDS gene provides instructions for making a protein that is critical for building ribosomes. Ribosomes are cellular structures that process the cell's genetic instructions to create proteins. Each ribosome is made up of two parts (subunits) call READ MORE

The SCARB2 gene provides instructions for making a protein called lysosomal integral membrane protein-2 (LIMP-2). As its name suggests, this protein is primarily found in the membrane of cellular structures called lysosomes, which are specialized com READ MORE

The SCN10A gene belongs to a family of genes that provide instructions for making sodium channels. These channels, which transport positively charged sodium atoms (sodium ions) into cells, play a key role in a cell's ability to generate and transmit READ MORE