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GABARAPL1 Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, ICC/IF |
|---|---|
| Primary Accession | Q9H0R8 |
| Other Accession | NP_113600.1 |
| Host | Rabbit |
| Reactivity | Human |
| Clonality | Polyclonal |
| Description | Rabbit Anti-Human GABARAPL1 Polyclonal |
| Target/Specificity | Detects ~14-16kDa. Other observed bands at ~32kDa. |
| Other Names | APG8 like Antibdoy, ATG8 Antibody, GABA(A) Receptor Associated Protein Like 1 Antibody, Glandular epithelial cell protein 1 Antibody |
| Immunogen | Synthetic peptide from the C-terminal of human GABARAPL1 |
| Purification | Peptide Affinity Purified |
| Storage | -20ºC |
| Storage Buffer | PBS, 50% glycerol, 0.09% sodium azide |
| Shipping Temperature | Blue Ice or 4ºC |
| Certificate of Analysis | A 1:1000 dilution of SPC-623 was sufficient for detection of GABARAPL1 on rat liver lysates using Goat anti-rabbit IgG:HRP as the secondary antibody. |
| Cellular Localization | Cytoplasm | Cytoskeleton | Endoplasmic Reticulum | Golgi Apparatus | Cytoplasmic Vesicle | Autophagosome |
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Provided below are standard protocols that you may find useful for product applications.
Background
GABARAPL1, one of the proteins belonging to the GABARAP (GABA(A) receptor-associated protein) family, is highly expressed in the central nervous system and implicated in processes such as receptor and vesicle transport as well as autophagy. The proteins that make up the GABARAP family demonstrate conservation of their amino acid sequences and protein structures. In humans, GABARAPL1 shares 86% identity with GABARAP and 61% with GABARAPL2 (GATE-16) (1). GABARAPL1, or GABA(A) Receptor-Associated Protein Like 1, is a ubiquitin-like modifier that increases cell-surface expression of kappa-type opioid receptor through facilitating anterograde intracellular trafficking of the receptor. Involved in formation of autophagosomal vacuoles. Whereas LC3s are involved in elongation of the phagophore membrane, the GABARAP/GATE-16 subfamily is essential for a later stage in autophagosome maturation (2).
References
1. Le Grand J.N., at al. (2011) Autophagy. 7(11): 1302-1307.
2. Tanida S., et al. (2006) FEBS J. 273(11): 2553-2562.
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