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>   首页   >   产品   >   一抗   >   神经科学   >   RAB3GAP1 Antibody   

RAB3GAP1 Antibody

Purified Rabbit Polyclonal Antibody (Pab)

     
  • 1 - RAB3GAP1 Antibody AP51827
    All lanes : Anti-RAB3GAP1 Antibody at 1:1000 dilution Lane 1: Hela whole cell lysates Lane 2: Jurkat whole cell lysates Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L),Peroxidase conjugated at 1/10000 dilution Predicted band size : 111 kDa Blocking/Dilution buffer: 5% NFDM/TBST.
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Product Information
Application
  • Applications Legend:
  • E=ELISA
  • WB=Western Blotting
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin)
  • IP=Immunoprecipitation
  • IF=Immunofluorescence
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • FC=Flow Cytometry
  • DB=Dot Blot
WB
Primary Accession Q15042
Reactivity Human, Mouse, Rat
Host Rabbit
Clonality Polyclonal
Calculated MW 110524 Da
Additional Information
Gene ID 22930
Other Names Rab3 GTPase-activating protein catalytic subunit, RAB3 GTPase-activating protein 130 kDa subunit, Rab3-GAP p130, Rab3-GAP, RAB3GAP1, KIAA0066, RAB3GAP
Target/Specificity KLH conjugated synthetic peptide derived from human RAB3GAP1
Dilution WB~~ 1:1000
Format 0.01M PBS, pH 7.2, 0.09% (W/V) Sodium azide, Glycerol 50%
StorageStore at -20 °C.Stable for 12 months from date of receipt
Protein Information
Name RAB3GAP1 (HGNC:17063)
Synonyms KIAA0066, RAB3GAP
Function Catalytic subunit of the Rab3 GTPase-activating (Rab3GAP) complex composed of RAB3GAP1 and RAB3GAP2, which has GTPase-activating protein (GAP) activity towards various Rab3 subfamily members (RAB3A, RAB3B, RAB3C and RAB3D), RAB5A and RAB43, and guanine nucleotide exchange factor (GEF) activity towards RAB18 (PubMed:10859313, PubMed:24891604, PubMed:9030515). As part of the Rab3GAP complex, acts as a GAP for Rab3 proteins by converting active RAB3-GTP to the inactive form RAB3-GDP (PubMed:10859313). Rab3 proteins are involved in regulated exocytosis of neurotransmitters and hormones (PubMed:15696165). The Rab3GAP complex, acts as a GEF for RAB18 by promoting the conversion of inactive RAB18-GDP to the active form RAB18-GTP (PubMed:24891604). Recruits and stabilizes RAB18 at the cis- Golgi membrane in fibroblasts where RAB18 is most likely activated (PubMed:26063829). Also involved in RAB18 recruitment at the endoplasmic reticulum (ER) membrane where it maintains proper ER structure (PubMed:24891604). Required for normal eye and brain development (PubMed:15696165, PubMed:23420520). May participate in neurodevelopmental processes such as proliferation, migration and differentiation before synapse formation, and non-synaptic vesicular release of neurotransmitters (PubMed:9030515, PubMed:9852129).
Cellular Location Cytoplasm. Endoplasmic reticulum. Golgi apparatus, cis-Golgi network. Note=In neurons, enriched in the synaptic soluble fraction. Localized to the cis-Golgi in fibroblasts (PubMed:26063829).
Tissue Location Ubiquitous..
Research Areas

For Research Use Only. Not For Use In Diagnostic Procedures.

BACKGROUND

Probable catalytic subunit of a GTPase activating protein that has specificity for Rab3 subfamily (RAB3A, RAB3B, RAB3C and RAB3D). Rab3 proteins are involved in regulated exocytosis of neurotransmitters and hormones. Specifically converts active Rab3-GTP to the inactive form Rab3-GDP. Required for normal eye and brain development. May participate in neurodevelopmental processes such as proliferation, migration and differentiation before synapse formation, and non-synaptic vesicular release of neurotransmitters.

REFERENCES

Nomura N.,et al.DNA Res. 1:223-229(1994).
Bechtel S.,et al.BMC Genomics 8:399-399(2007).
Fukui K.,et al.J. Biol. Chem. 272:4655-4658(1997).
Oishi H.,et al.J. Biol. Chem. 273:34580-34585(1998).
Clabecq A.,et al.J. Biol. Chem. 275:31786-31791(2000).

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