Arrestin 1 (phospho Ser412) Antibody
Code | Size | Price |
---|
PSI-79-784-0.1mg | 0.1mg | £488.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Host Type: Rabbit
Antibody Isotype: IgG
Antibody Clonality: Polyclonal
Regulatory Status: RUO
Target Species: Human
Applications:
- Immunohistochemistry (IHC)
- Western Blot (WB)
Storage:
Store antibody at -20°C for up to one year.
Images
Documents
Further Information
Additional Names:
ARR1, arrestin 2, arrestin beta 1, beta-arrestin-1
Application Note:
Western Blot: 1:500~1:1000, Immunohistochemistry: 1:50~1:100
Background:
Functions in regulating agonist-mediated G-protein coupled receptor (GPCR) signaling by mediating both receptor desensitization and resensitization processes. During homologous desensitization, beta-arrestins bind to the GPRK-phosphorylated receptor and sterically preclude its coupling to the cognate G-protein; the binding appears to require additional receptor determinants exposed only in the active receptor conformation.
Background References:
- Greg Buchanan. AACR Meeting Abstracts, Apr 2006; 2006: 430.
- D. Alex Groarke. Mol. Pharmacol., Feb 2001; 59: 375.
- Karen McConalogue. Mol. Biol. Cell, Aug 1998; 9: 2305.
- Maria Stella Lombardi. Stroke, Apr 2004; 35: 981 - 986.
Buffer:
Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration:
1 mg/mL
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
Arrestin 1 (phospho Ser412) antibody was raised against a peptide sequence around phosphorylation site of Serine 412 (T-G-S (p)-P-Q) derived from Human Arrestin 1.
Modifications:
Phospho-Specific
NCBI Gene ID #:
408
NCBI Official Name:
arrestin, beta 1
NCBI Official Symbol:
ARRB1
NCBI Organism:
Homo sapiens
Physical State:
Liquid
PREDICTED MOLECULAR WEIGHT:
50 kDa
Protein Accession #:
NP_004032.2
Protein GI Number:
10880136
Purification:
Antibodies were purified by affinity-chromatography using epitope-specific peptide.
Research Area:
Phospho-Specific
SPECIFICITY:
The antibody detects endogenous levels of Arrestin-1 only when phosphorylated at serine 412.
Swissprot #:
P49407