SAB4200173

Anti-Rab18 antibody produced in rabbit

~1.0 mg/mL, affinity isolated antibody

• Sinónimos: Anti-RAB18LI1, Anti-ras-related protein Rab-18
• Código UNSPSC: 12352203
• NACRES: NA.41

Propiedades

• origen biológico: rabbit
• conjugado: unconjugated
• forma del anticuerpo: affinity isolated antibody
• tipo de anticuerpo: primary antibodies
• clon: polyclonal
• formulario: buffered aqueous solution
• mol peso: ~23 kDa (an additional band at ∼43 kDa may appear in some extract preparations)
• reactividad de especies: rat, mouse, human
• concentración: ~1.0 mg/mL
• técnicas: immunoprecipitation (IP): 5-10 μg using lysates of human PC3 cells; indirect immunofluorescence: 2.5-5.0 μg/mL using rat NRK cells; western blot: 1-2 μg/mL using whole extracts of mouse MM3MG cells
• Nº de acceso UniProt: Q9NP72
• Condiciones de envío: dry ice
• temp. de almacenamiento: −20°C
• modificación del objetivo postraduccional: unmodified
• Información sobre el gen: human ... RAB18(22931) ; mouse ... Rab18(19330) ; rat ... Rab18(307039)

Descripción

Descripción general

Rab18 is a member of the Rab family of small guanosine triphosphatases (GTPases). The Rab family belongs to the Ras superfamily of small guanosine triphosphatases (GTPases). Rab proteins contain conserved regions involved in guanine-nucleotide binding, and hypervariable C-terminal domains with a cysteine motif.

Aplicación

Anti-Rab18 antibody produced in rabbit has been used in:

• immunoblotting
• immunoprecipitation
• immunofluorescence

Acciones bioquímicas o fisiológicas

Rab guanosine triphosphatases (Rab GTPases) are central regulators of membrane trafficking between different subcellular compartments of eukaryotic cells. Their regulatory capacity depends on their ability to cycle between the guanosine diphosphate (GDP)-bound inactive and GTP-bound active states. Activation of a Rab protein is coupled to its association with intracellular membranes. Through their effector proteins, Rab GTPases regulate vesicle formation, actin- and tubulin-dependent vesicle movement and membrane fusion. The conserved regions of Rab proteins are implicated in subcellular targeting. Each Rab protein shows a characteristic subcellular distribution. Therefore, antibodies to Rab proteins may serve as useful tool for studying subcellular localization and membrane organization. Rab18 is involved in retrograde Golgi-endoplasmic reticulum (ER) trafficking.

Forma física

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide

Cláusula de descargo de responsabilidad

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Información de seguridad

• Código de clase de almacenamiento: 10 - Combustible liquids
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable