- Catalog number
- PA2244
- Size / count
- 100 µg/Vial
- Dry ice
- No
- Hazardous
- No
- Discontinued
- No
- Background
- Sodium/glucose cotransporter 1 (SLC5A1), also known as NAGT or SGLT1 is a protein that in humans is encoded by the SLC5A1 gene. This gene is mapped to 22q12.3. This gene encodes a member of the sodium-dependent glucose transporter (SGLT) family. The encoded integral membrane protein is the primary mediator of dietary glucose and galactose uptake from the intestinal lumen. Mutations in this gene have been associated with glucose-galactose malabsorption. Multiple transcript variants encoding different isoforms have been found for this gene.
- Synonyms
- Sodium/glucose cotransporter 1; Na (+) /glucose cotransporter 1; High affinity sodium-glucose cotransporter; Solute carrier family 5 member 1; SLC5A1; NAGT, SGLT1
- Gene Name
- SLC5A1
- Gene ID
- 6523
- UniProt
- P13866
- Host
- Rabbit
- Reactivity
- Rat, Mouse, Human
- Cross Reactivity
- No cross-reactivity with other proteins
- Immunogen
- A synthetic peptide corresponding to a sequence at the C-terminus of mouse SGLT1, different from the related rat sequence by one amino acid, and from the related human sequence by two amino acids.
- Clonality
- Polyclonal
- Tissue Specificity
- Expressed mainly in intestine and kidney.
- Applications
- WB
- Field of Research
- Channels, Energy Metabolism, Energy Transfer Pathways, Metabolic Signaling Pathways, Metabolism, Pathways and Processes, Plasma Membrane, Signal Transduction
- Purification
- Immunogen affinity purified.
- Concentration
- Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
- Form
- Lyophilized
- Reconstitution
- Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
- Function
- Actively transports glucose into cells by Na (+) cotransport with a Na (+) to glucose coupling ratio of 2:1. Efficient substrate transport in mammalian kidney is provided by the concerted action of a low affinity high capacity and a high affinity low capacity Na (+) /glucose cotransporter arranged in series along kidney proximal tubules.
- References & Citations
- 1. Margolskee, R. F., Dyer, J., Kokrashvili, Z., Salmon, K. S. H., Ilegems, E., Daly, K., Maillet, E. L., Ninomiya, Y., Mosinger, B., Shirazi-Beechey, S. P. T1R3 and gustducin in gut sense sugars to regulate expression of Na (+) -glucose cotransporter 1. Proc. Nat. Acad. Sci. 104: 15075-15080, 2007. 2. Turk, E, Wright, E. M. Membrane topology motifs in the SGLT cotransporter family. J. Membr. Biol. 159: 1-20, 1997. 3. Wright, E. M., Turk, E., Zabel, B., Mundlos, S., Dyer, J. Molecular genetics of intestinal glucose transport. J. Clin. Invest. 88: 1435-1440, 1991.
- Storage Conditions
- Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.
- Calculated Molecular Weight
- 73498 MW
- Observed Molecular Weight
- 73 kDa
- Specificity
- No cross reactivity with other proteins.
- Gene Name Synonym
- Sodium/glucose cotransporter 1
- Subcellular Location
- Membrane; Multi-pass membrane protein.
- Sequence Similarities
- Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family.
- Protein Name
- Sodium/glucose cotransporter 1
- Isotype
- Rabbit IgG
- Contents
- Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.