Recombinant Human xcitatory amino acid transporter 3 (SLC1A1), partial

Product Specifications

Product Name Alternative

Excitatory amino-acid carrier 1 Neuronal and epithelial glutamate transporter Sodium-dependent glutamate/aspartate transporter 3 Solute carrier family 1 member 1

Abbreviation

Recombinant Human SLC1A1 protein, partial

Gene Name

SLC1A1

UniProt

P43005

Expression Region

430-524aa

Organism

Homo sapiens (Human)

Target Sequence

AEDVTLIIAVDWLLDRFRTMVNVLGDAFGTGIVEKLSKKELEQMDVSSEVNIVNPFALESTILDNEDSDTKKSYVNGGFAVDKSDTISFTQTSQF

Tag

N-terminal GST-tagged

Type

Developed Protein

Source

E.coli

Field of Research

Neuroscience

Relevance

Transports L-glutamate, L- and D-aspartate and L-cystein (PubMed:21123949) . Essential for terminating the postsynaptic action of glutamate by rapidly removing released glutamate from the synaptic cleft. Acts as a symport by cotransporting sodium. Negatively regulated by ARL6IP5

Endotoxin

Not test

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Function

Sodium-dependent, high-affinity amino acid transporter that mediates the uptake of L-glutamate and also L-aspartate and D-aspartate

Molecular Weight

37.5 kDa

References & Citations

"Loss-of-function mutations in the glutamate transporter SLC1A1 cause human dicarboxylic aminoaciduria."Bailey C.G., Ryan R.M., Thoeng A.D., Ng C., King K., Vanslambrouck J.M., Auray-Blais C., Vandenberg R.J., Broer S., Rasko J.E.J. Clin. Invest. 121:446-453 (2011)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.