Recombinant Mouse RAB5B Protein(Trx Tag)

SKU: PDEM100201

Size:100μg

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

Shipping:This product is provided as lyophilized powder which is shipped with ice packs.

Exp date:12 months

Category ID_II:Recombinant Proteins

Category ID_III:Others

Abbreviation:RAB5B

Target Synonym:member RAS oncogene family;Rab 5b;Rab5 b;Ras related protein Rab 5B;RAS-associated protein RAB5B;Rab5b;member RAS oncogene family

Research Areas:Cancer;Cell Biology;Neuroscience

Conjugation:

Target Species:Mouse

Expression Host:E.coli

Application:

Fusion tag:N-Trx

UNIProt ID:P61021

Accession:P61021

Background:Rab5b is a member of the Rab family of small (monomeric) G proteins. Like other small G proteins, Rab5b switches between an inactive, GDP-form and an active, GTP-bound form. GDP/GTP exchange factors (GEFs) catalyse the conversion from the GDP-bound form to the GTP-bound form, while GTPase-activating proteins (GAPs) catalyse GTP hydrolysis to GDP. Rab5b is involved in endocytosis and recycling of cell surface molecules. It interacts with RIN2 and RIN3, which regulate its function, possibly by acting as GEFs. Knockdown of Rab5b abolished group I metabotropic glutamate receptor (mGluR)-mediated neuroprotection. Furthermore, Rab5b interacts with LRRK2, the defective gene at the PARK8 locus that results in Parkinson's disease. Roles for Rab5b in neurodegenerative disease, neuroprotection, and synaptic plasticity have been suggested.

Concentration:

Activity:Not validated for activity

Sequence:Met1-Asn215

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

Formulation:Lyophilized from a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol.

Reconstitution:It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis

Endotoxin:< 10 EU/mg of the protein as determined by the LAL method

Calculated MW:43.6 kDa

ObservedMW:40 kDa