SCRAPPER Antibody

CAT: 0223-4451-01Size: 0.02 mgDry Ice: NoHazardous: No
CAT#:0223-4451-01Size:0.02 mg
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AVAILABILITY: InStock
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
SCRAPPER Antibody: Members of the F-box protein family, such as Scrapper, are characterized by an approximately 40-amino acid F-box motif. SCF complexes, formed by SKP1, cullin, and F-box proteins, act as protein-ubiquitin ligases. Scrapper is selectively expressed in the brain, broadly expressed within the mouse CNS and is abundant at presynaptic membrane. Scrapper has orthologs in C. elegans, D. melanogaster, and mammals which suggests that it might function as an important membrane-localized E3 ligase in various species. Scrapper is a major presynaptic E3 ubiquitin ligase that acts through RIM1a via degradation and the ubiquitin-proteasome-system (UPS) pathway to critically regulate synaptic transmission. This identifies protein degradation as a mechanism for holding synaptic communication in check.
NCBI Gene ID
84961
Swiss Prot
Q96IG2
Accession Number
NP_116264
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Conjugation
Unconjugated
Type
Primary Antibodies
Field of Research
Neuroscience
Purification
SCRAPPER Antibody is affinity chromatography purified via peptide column.
Positive Control
Cat. No. 1288 - A20 Cell Lysate
Concentration
1 mg/mL
Homology
Predicted species reactivity based on immunogen sequence: Bovine: (100%)
Buffer
SCRAPPER Antibody is supplied in PBS containing 0.02% sodium azide.
Modification
None
Shipping Conditions
Blue Ice
Storage Conditions
SCRAPPER 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
FBXL20
Positive Control 2
Cat. No. 10-301 - Human Brain Tissue Slide
NCBI Official Name
F-box and leucine-rich repeat protein 20
NCBI Organism
Homo sapiens
Background Reference 01
Ho MS, Tsai PI, and Chien CT. F-box proteins: the key to protein degradation. J. Biomed. Sci.2006; 13:181-91.
Background Reference 02
Dobie F and Craig AM. A fight for neurotransmission: SCRAPPER trashes RIM. Cell2007; 130:775-7.
Background Reference 03
Yao I, Takagi H, Ageta H, et al. SCRAPPER-dependent ubiquitination of active zone protein RIM1 regulates synaptic vesicle release. Cell2007; 130:943-57.
Background Reference 04
Ding M, Chao D, Wang G, et al. Spatial regulation of an E3 ubiquitin ligase directs selective synapse elimination. Science2007; 317:947-51.
Other Product Names
SCRAPPER Antibody: Fbl2, Fbl20, FBL2, F-box and leucine-rich repeat protein 20
Tested Applications
ELISA, WB, IHC-P, IF
Protein ID
27734755
Physical Properties
Liquid

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