BART1 rabbit pAb

ADP-ribosylation factor (ARF)-like proteins (ARLs) comprise a functionally distinct group of the ARF family of RAS-related GTPases. The protein encoded by this gene binds to ARL2. GTP with high affinity but does not interact with ARL2. GDP, activated ARF, or RHO proteins. The lack of detectable membrane association of this protein or ARL2 upon activation of ARL2 is suggestive of actions distinct from those of the ARFs. This protein is considered to be the first ARL2-specific effector identified, due to its interaction with ARL2. GTP but lack of ARL2 GTPase-activating protein activity. [provided by RefSeq, Jul 2008],

Product Specifications

Background

ADP-ribosylation factor (ARF) -like proteins (ARLs) comprise a functionally distinct group of the ARF family of RAS-related GTPases. The protein encoded by this gene binds to ARL2.GTP with high affinity but does not interact with ARL2.GDP, activated ARF, or RHO proteins. The lack of detectable membrane association of this protein or ARL2 upon activation of ARL2 is suggestive of actions distinct from those of the ARFs. This protein is considered to be the first ARL2-specific effector identified, due to its interaction with ARL2.GTP but lack of ARL2 GTPase-activating protein activity. [provided by RefSeq, Jul 2008]

Product Name Alternative

ARL2BP; BART; BART1; ADP-ribosylation factor-like protein 2-binding protein; ARF-like 2-binding protein; Binder of ARF2 protein 1

UniProt

Q9Y2Y0

Swiss Prot

Q9Y2Y0

Reactivity

Human; Mouse; Rat

Immunogen

The antiserum was produced against synthesized peptide derived from human ARL2BP. AA range:101-150

Target

BART1

Clonality

Polyclonal

Source

Rabbit

Applications

WB; ELISA

Concentration

1 mg/ml

Dilution

Western Blot: 1/500 - 1/2000. ELISA: 1/20000. Not yet tested in other applications.

Buffer

-20°C/1 year

Molecular Weight

25kD

Storage Conditions

-20°C/1 year

Observed Molecular Weight

25kD

Fragment

IgG

Subcellular Location

Cytoplasm. Mitochondrion intermembrane space. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome. Nucleus. Cytoplasm, cytoskeleton, spindle. Cytoplasm, cytoskeleton, cilium basal body. The complex formed with ARL2BP, ARL2 and SLC25A4 is expressed in mitochondria (By similarity) . Detected in the midbody matrix. Not detected in the Golgi, nucleus and on the mitotic spindle. Centrosome-associated throughout the cell cycle. Not detected to interphase microtubules. In retina photoreceptor cells, localized in the distal connecting cilia, basal body, ciliary-associated centriole, and ciliary rootlet. Interaction with ARL2 may be required for cilia basal body localization. .