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VARP Antibody

CAT: 0223-6673-01Size: 0.02 mgDry Ice: NoHazardous: No
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CAT#:0223-6673-01Size:0.02 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
VARP Antibody: The VPS9 ankyrin repeat protein (VARP) binds to the Rab21, a guanine nucleotide exchange factor that plays an essential role in endocytic trafficking. VARP localizes to early endosomes and is thought to regulate endosome dynamics. VARP also interacts with TI-VAMP/VAMP7, a vesicular SNARE that mediates an exocytic pathway that is crucial to neurite growth. Depletion of VARP by RNA interference impairs neurite growth, suggesting that VARP is a positive regulator of neurite growth.
NCBI Gene ID
84079
Swiss Prot
Q96NW4
Accession Number
NP_115515
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Conjugation
Unconjugated
Type
Primary Antibodies
Field of Research
Signal Transduction
Purification
VARP Antibody is affinity chromatography purified via peptide column.
Positive Control
Cat. No. 1204 - K562 Cell Lysate
Concentration
1 mg/mL
Homology
Predicted species reactivity based on immunogen sequence: Mouse: (75%)
Buffer
VARP Antibody is supplied in PBS containing 0.02% sodium azide.
Modification
None
Shipping Conditions
Blue Ice
Storage Conditions
VARP antibody can be stored at 4˚ C for three months and -20˚ C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Fragment
IgG
Symbol
ANKRD27
NCBI Official Name
Ankyrin repeat domain 27 (VPS9 domain)
NCBI Organism
Homo sapiens
Background Reference 01
Zhang X, He X, Fu XY, et al. Varp is a Rab21 guanine nucleotide exchange factor and regulates endosome dynamics. J. Cell Sci. 2006; 119:1053-62.
Background Reference 02
Burgo A, Sotirakis E, Simmler MC, et al. Role of Varp, a Rab21 exchange factor and TI-VAMP/VAMP7 partner in neurite growth. EMBO Rep. 2009; 10:1117-24.
Background Reference 03
Alberts P, et al. Cross talk between tetanus neurotoxin-insensitive vesicle-associated membrane protein-mediated transport and L1-mediated adhesion. Mol. Biol. Cell 2003; 14:4207-20
Other Product Names
VARP Antibody: VARP, PP12899, Ankyrin repeat domain-containing protein 27, VPS9 domain-containing protein
Tested Applications
ELISA, WB
Protein ID
116063534
Physical Properties
Liquid