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  • L9918 - Anti-LRRK2 (C-terminal region) antibody produced in rabbit

L9918 Sigma

Anti-LRRK2 (C-terminal region) antibody produced in rabbit

~1.0 mg/mL, affinity isolated antibody, buffered aqueous solution

Synonym: Anti-AURA17, Anti-Dardarin, Anti-Leucine-rich repeat protein kinase 2, Anti-PARK8, Anti-RIPK7, Anti-ROCO2



Related Categories Alphabetical Index, Antibodies, Antibodies for Parkinson’s Disease Research, Cell Biology, Cell Signaling and Neuroscience,
species reactivity   mouse, rat, human
application(s)   western blot: 2-4 μg/mL using HEK-293T cells expressing human LRRK2, and using rat and mouse brain extracts (S2 fraction)
clone   polyclonal
concentration   ~1.0 mg/mL
antibody form   affinity isolated antibody
form   buffered aqueous solution
mol wt   antigen mol wt ~240 kDa
shipped in   dry ice
storage temp.   −20°C
Gene Information   human ... LRRK2(120892)
mouse ... Lrrk2(66725)
rat ... Lrrk2(300160)
biological source   rabbit
conjugate   unconjugated



synthetic peptide corresponding to amino acids 2079-2100 of human LRRK2 conjugated to KLH. The corresponding sequence is highly conserved (single amino acid substitution) in mouse and rat LRRK2.

General description

LRRK2 is a μLtimeric kinase that also functions as a GTPase. LRRK2 activates a CaMKK-β/AMPK signaling pathway and subsequently mediates autophagy. Genetic alterations in LRRK2 cause late-onset Parkinson′s disease . Anti-LRRK2 (C-terminal region) antibody is specific for LRRK2 (approx. 240 kDa) in mice, rats and humans. Staining of the LRRK2 band by immunoblotting is specifically inhibited by the LRRK2 immunizing peptide.

Physical form

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


Anti-LRRK2 (C-terminal region) antibody is suitable for use in western blot (2-4 μg/mL using HEK-293T cells expressing human LRRK2, and using S2 fractions of rat and mouse brain extracts).

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Personal Protective Equipment  Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
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Antibody Basics

Immunoglobulins (Igs) are produced by B lymphocytes and secreted into plasma. The Ig molecule in monomeric form is a glycoprotein with a molecular weight of approximately 150 kDa that is shaped more ...
Keywords: Affinity chromatography, Centrifugation, Chromatography, Digestions, Direct immunofluorescence, Gene expression, High performance liquid chromatography, Immunofluorescence, Ion Exchange, Microscopy, Precipitation, Purification, Rheumatology, Scanning electron microscopy

Parkinson's Disease

Parkinson's disease (PD) is the second most common neurodegenerative disorder after Alzheimer's disease, affecting more than 6 million people worldwide. PD is a slowly progressing motor system neurod...
Carolyn L. Crankshaw
BioFiles v7 n2, 2011, 16–20
Keywords: Alzheimer Disease, Apoptosis, Chromatin immunoprecipitation, Clinical, Degradations, Dopamine agents, Gene expression, Parkinson Disease, Polymorphisms


Western Blot Protocol | Immunoblotting Protocol

Western Blotting refers to the electrophoretic transfer of proteins from sodium dodecyl sulfate polyacrylamide gels to sheets of PVDF or nitrocellullose membrane, followed by immunodetection of prote...
Keywords: AGE, Buffers, Cell disruption, Detergents, Dialysis, Electroblotting, Electrophoresis, Enzyme activity, Gel electrophoresis, Immunoprecipitation, PAGE, Protein extraction, Purification, Sample preparations, Western blot

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Keywords: Amplification, Buffers, Cell biology, Enzyme-linked immunosorbent assay, Immunofluorescence, Immunohistochemistry, Inflammation, Molecular biology, Phosphorylations, Purification, Western blot

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