製品: RGS20 Antibody
カタログ: DF9846
タンパク質の説明: Rabbit polyclonal antibody to RGS20
アプリケーション: WB IHC IF/ICC
反応性: Human, Mouse
予測: Horse
分子量: 44 kDa; 44kD(Calculated).
ユニプロット: O76081
RRID: AB_2843040

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製品説明

ソース:
Rabbit
アプリケーション:
IHC 1:50-1:200, IF/ICC 1:100-1:500, WB 1:1000-3000
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Mouse
予測:
Horse(88%)
クローナリティ:
Polyclonal
特異性:
RGS20 Antibody detects endogenous levels of total RGS20.
RRID:
AB_2843040
引用形式: Affinity Biosciences Cat# DF9846, RRID:AB_2843040.
コンジュゲート:
Unconjugated.
精製:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ/展開

G(z)GAP; Gz selective GTPase activating protein; Gz-GAP; Gz-selective GTPase-activating protein; HGNC:14600; Regulator of G protein signaling 20; Regulator of G-protein signaling 20; Regulator of G-protein signaling Z1; Regulator of Gz selective protein signaling 1; Regulator of Gz-selective protein signaling 1; RGS20; RGS20_HUMAN; RGSZ1; ZGAP1;

免疫原

免疫原:
Uniprot:
遺伝子(ID):
発現特異性:
O76081 RGS20_HUMAN:

Isoform 5 is expressed in brain at high levels in the caudate nucleus and temporal lobe.

タンパク質配列:
MPQLSQDNQECLQKHFSRPSIWTQFLPLFRAQRYNTDIHQITENEGDLRAVPDIKSFPPAQLPDSPAAPKLFGLLSSPLSSLARFFSHLLRRPPPEAPRRRLDFSPLLPALPAARLSRGHEELPGRLSLLLGAALALPGRPSGGRPLRPPHPVAKPREEDATAGQSSPMPQMGSERMEMRKRQMPAAQDTPGAAPGQPGAGSRGSNACCFCWCCCCSCSCLTVRNQEDQRPTIASHELRADLPTWEESPAPTLEEVNAWAQSFDKLMVTPAGRNAFREFLRTEFSEENMLFWMACEELKKEANKNIIEEKARIIYEDYISILSPKEVSLDSRVREVINRNMVEPSQHIFDDAQLQIYTLMHRDSYPRFMNSAVYKDLLQSLSEKSIEA

種類予測

種類予測:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Horse
88
Pig
75
Dog
75
Bovine
71
Sheep
71
Xenopus
0
Zebrafish
0
Chicken
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - O76081 基板として

Site PTM Type Enzyme
S77 Phosphorylation
T162 Phosphorylation
S166 Phosphorylation
S174 Phosphorylation
Y315 Phosphorylation
K384 Ubiquitination

研究背景

機能:

Inhibits signal transduction by increasing the GTPase activity of G protein alpha subunits thereby driving them into their inactive GDP-bound form. Binds selectively to G(z)-alpha and G(alpha)-i2 subunits, accelerates their GTPase activity and regulates their signaling activities. The G(z)-alpha activity is inhibited by the phosphorylation and palmitoylation of the G-protein. Negatively regulates mu-opioid receptor-mediated activation of the G-proteins (By similarity).

PTMs:

Fatty acylated. Heavily palmitoylated in the cysteine string motif (By similarity).

N- and O-glycosylated in synapsomal membranes.

Serine phosphorylated in synapsomal membranes.

Sumoylated with SUMO1 and SUMO2 in synaptosomes. The sumoylated forms act as a scaffold for sequestering mu-opioid receptor-activated G(alpha) subunits (By similarity).

細胞の位置付け:

Membrane>Lipid-anchor. Nucleus. Cytoplasm.
Note: Shuttles between the cytoplasm/cell membrane and the nucleus. Anchored to the membrane through palmitoylation.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Isoform 5 is expressed in brain at high levels in the caudate nucleus and temporal lobe.

サブユニット構造:

Forms a complex with G(alpha)z/i2 subunits and mu-opioid receptors; the formation of this complex results in mu-opioid receptor desensitization. Interacts with OPRM1 (By similarity).

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