Rabbit GRK5 Polyclonal Antibody | anti-GRK5 antibody

GRK5 Antibody

Cat. Num. AAA9505037

• Gene Names: GRK5; GPRK5
• Reactivity: Human, Mouse, Rat
• Applications: Western Blot, ELISA
• Purity: Purified from rabbit antiserum by affinity-chromatography using immunogen.
• Synonyms: GRK5; Polyclonal Antibody; GRK5 Antibody; G-protein-coupled receptor kinase 5; GPRK5; kinase GRK5; anti-GRK5 antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Specificity: GRK5 Antibody detects endogenous levels of total GRK5 protein.
• Purity/Purification: Purified from rabbit antiserum by affinity-chromatography using immunogen.
• Form/Format: Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
• Concentration: 1 mg/ml (varies by lot)
• Sequence Length: 590

• Applicable Applications for anti-GRK5 antibody: Western Blot (WB), ELISA (EIA)
• Application Notes: WB: 1:500~1:1000; ELISA: 1:10000
• Target Modification: Unmodified/Total
• Immunogen: The antiserum was produced against synthesized peptide derived from human GRK5.
• Immunogen Range: 351-400
• Preparation and Storage: Stable at -20 degree C for at least 1 year.

Western Blot (WB)

(Western blot analysis of lysates from HeLa, HepG2, and HUVEC cells, using GRK5 Antibody. The lane on the right is blocked with the synthesized peptide.)

NCBI and Uniprot Product Information

• NCBI GI #: 4885349
• NCBI GeneID: 2869
• NCBI Accession #: NP_005299.1
• NCBI GenBank Nucleotide #: NM_005308.2
• UniProt Accession #: P34947; Q5T059; D3DRD0
• Molecular Weight: 67 kDa
• NCBI Official Full Name: G protein-coupled receptor kinase 5
• NCBI Official Synonym Full Names: G protein-coupled receptor kinase 5
• NCBI Official Symbol: GRK5
• NCBI Official Synonym Symbols: GPRK5
• NCBI Protein Information: G protein-coupled receptor kinase 5
• UniProt Protein Name: G protein-coupled receptor kinase 5
• Protein Family: G protein-coupled receptor kinase
• UniProt Gene Name: GRK5
• UniProt Synonym Gene Names: GPRK5

NCBI Description

This gene encodes a member of the guanine nucleotide-binding protein (G protein)-coupled receptor kinase subfamily of the Ser/Thr protein kinase family. The protein phosphorylates the activated forms of G protein-coupled receptors thus initiating their deactivation. It has also been shown to play a role in regulating the motility of polymorphonuclear leukocytes (PMNs). [provided by RefSeq, Jul 2008]

Uniprot Description

Serine/threonine kinase that phosphorylates preferentially the activated forms of a variety of G-protein-coupled receptors (GPCRs). Such receptor phosphorylation initiates beta-arrestin-mediated receptor desensitization, internalization, and signaling events leading to their down-regulation. Phosphorylates a variety of GPCRs, including adrenergic receptors, muscarinic acetylcholine receptors (more specifically Gi-coupled M2/M4 subtypes), dopamine receptors and opioid receptors. In addition to GPCRs, also phosphorylates various substrates: Hsc70-interacting protein/ST13, TP53/p53, HDAC5, and arrestin-1/ARRB1. Phosphorylation of ARRB1 by GRK5 inhibits G-protein independent MAPK1/MAPK3 signaling downstream of 5HT4-receptors. Phosphorylation of HDAC5, a repressor of myocyte enhancer factor 2 (MEF2) leading to nuclear export of HDAC5 and allowing MEF2-mediated transcription. Phosphorylation of TP53/p53, a crucial tumor suppressor, inhibits TP53/p53-mediated apoptosis. Phosphorylation of ST13 regulates internalization of the chemokine receptor. Phosphorylates rhodopsin (RHO) (in vitro) and a non G-protein-coupled receptor, LRP6 during Wnt signaling (in vitro).