Search results
Results From The WOW.Com Content Network
An example of a symporter is the sodium-glucose linked ... The NKCC1 cotransport protein is found throughout the body but NKCC2 is found only in the kidney and ...
In August 1960, in Prague, Robert K. Crane presented for the first time his discovery of the sodium-glucose cotransport as the mechanism for intestinal glucose absorption. [17] Crane's discovery of cotransport was the first-ever proposal of flux coupling in biology. [18] [19]
Sodium/glucose cotransporter 1 (SGLT1) also known as solute carrier family 5 member 1 is a protein in humans that is encoded by the SLC5A1 gene [4] [5] which encodes the production of the SGLT1 protein to line the absorptive cells in the small intestine and the epithelial cells of the kidney tubules of the nephron for the purpose of glucose uptake into cells. [6]
An example of a chloride-bicarbonate antiporter is the chloride anion exchanger, also known as down-regulated in adenoma (protein DRA). It is found in the intestinal mucosa , especially in the columnar epithelium and goblet cells of the apical surface of the membrane, where it carries out the function of chloride and bicarbonate exchange. [ 39 ]
In symport, two molecule move in a 'similar direction' at the 'same time'. For example, the movement of glucose along with sodium ions. It exploits the uphill movement of other molecules from low to high concentration, which is against the electrochemical gradient for the transport of solute molecules downhill from higher to lower concentration.
The basic function of the Na-K-Cl cotransporter (NKCC). The Na–K–Cl cotransporter (NKCC) is a transport protein that aids in the secondary active transport of sodium, potassium, and chloride into cells. [1]
6524 246787 Ensembl ENSG00000140675 ENSMUSG00000030781 UniProt P31639 Q923I7 RefSeq (mRNA) NM_003041 NM_133254 RefSeq (protein) NP_003032 NP_573517 Location (UCSC) Chr 16: 31.48 – 31.49 Mb Chr 7: 127.86 – 127.87 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse The sodium/glucose cotransporter 2 (SGLT2) is a protein that in humans is encoded by the SLC5A2 (solute carrier family 5 ...
As the cotransport of glucose with sodium from the lumen does not directly require ATP hydrolysis but depends upon the action of the ATPase, this is described as secondary active transport. [ 10 ] There are two types of secondary active transporter found within the kidney tubule; close to the glomerulus , where glucose levels are high, SGLT2 ...