GCK Protein (AA 1-147) (His tag)

N° du produit ABIN7505499

Détail du produit

Antigène: GCK (Glucokinase (Hexokinase 4) (GCK))

Type de proteíne: Recombinant

Attributs du protein: AA 1-147

Origine: Rat

Source: Escherichia coli (E. coli)

Purification/Conjugué: Cette GCK protéine est marqué à la His tag.

Séquence: Met 1-Gly 147

Attributs du produit: A DNA sequence encoding the Rat GCK protein (P17712) (Met 1-Gly 147) was expressed with a N-His tag.

Pureté: > 95 % as determined by reducing SDS-PAGE.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Buffer: Lyophilized from sterile PBS, pH 7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01 % Tween80 are added as protectants before lyophilization.

Stock: 4 °C,-20 °C,-80 °C

Stockage commentaire: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Date de péremption: 12 months

Détail du antigène

Antigène: GCK (Glucokinase (Hexokinase 4) (GCK))

Autre désignation: GCK (GCK Produits)

Synonymes: FGQTL3 Protein, GK Protein, GLK Protein, HHF3 Protein, HK4 Protein, HKIV Protein, HXKP Protein, LGLK Protein, MODY2 Protein, Gk Protein, Gls006 Protein, GCK Protein, BA4487 Protein, glk Protein, hk4 Protein, hhf3 Protein, hkiv Protein, hxkp Protein, gck-A Protein, mody2 Protein, glucokinase Protein, GLUKA Protein, RNGK2 Protein, glucokinase Protein, glucokinase (hexokinase 4) L homeolog Protein, glucokinase (hexokinase 4) Protein, GCK Protein, Gck Protein, glcK Protein, Bphyt_1025 Protein, Halhy_6548 Protein, gk Protein, gck.L Protein, gck Protein

Sujet:

Abbreviation: GCK

Target Synonym: GCK,Glucokinase,Hexokinase-4,Hexokinase 4

Background: Hexokinases phosphorylate hexose to form hexose 6?phosphate, the first step for hexose metabolism. There are four mammalian hexokinases (I, II, III and IV) and hexokinase IV is commonly known as glucose kinase (GCK). Unlike hexokinase I, II and III, which have high affinity for glucose and are strongly inhibited by the product, glucose?6?phosphate, GCK has much lower affinity for glucose and is not inhibited by the product. Consequently, GCK has a Km for glucose of approximately 7 mM, which is 100 times higher than that of hexokinase I, II, and III. This unique enzymatic property of GCK allows it to respond to blood glucose levels and contribute to the maintenance of blood glucose levels within the normal physiological range of 4 mM to 6 mM. In the pancreatic islets, GCK serves as a glucose sensor to control insulin release in the beta cells, and to control glucagon release in the alpha cells. In hepatocytes, GCK responds to changes of ambient glucose levels by increasing or reducing glycogen synthesis. Mutations in GCK have been associated with non?insulin?dependent diabetes mellitus, maturity?onset diabetes of the young type 2, and hyperinsulinemia of infancy. The enzyme activity was measured using a phosphatase coupled kinase assay.

Poids moléculaire:

Calculated MW: 16.06 kDa

Observed MW: 16 kDa

UniProt: P17712

Pathways: Signalisation MAPK, Positive Regulation of Peptide Hormone Secretion, Carbohydrate Homeostasis, Cellular Glucan Metabolic Process, Regulation of Carbohydrate Metabolic Process