製品: SAV1 Antibody
カタログ: DF14202
タンパク質の説明: Rabbit polyclonal antibody to SAV1
アプリケーション: ELISA(peptide)
反応性: Human, Mouse, Rat
分子量: 45kD; 45kD(Calculated).
ユニプロット: Q9H4B6

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製品説明

ソース:
Rabbit
アプリケーション:
ELISA(peptide) 1:20000-1:40000
*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,Rat
クローナリティ:
Polyclonal
特異性:
SAV1 Antibody detects endogenous levels of total SAV1.
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

1700040G09Rik; 45 kDa WW domain protein; hWW 45; hWW45; Protein salvador homolog 1; salvador family WW domain containing protein 1; salvador homolog 1 (Drosophila); Salvador homolog 1; Salvador, Drosophila, homolog of; SAV 1; SAV; SAV1; SAV1_HUMAN; WW 45; WW domain containing; WW domain-containing adaptor 45; WW domain-containing protein, 45-KD; WW45; WW45 protein; WWP 4; WWP4;

免疫原

免疫原:

A synthesized peptide derived from Human SAV1.

Uniprot:
遺伝子(ID):
発現特異性:
Q9H4B6 SAV1_HUMAN:

Ubiquitously expressed in adult tissues with highest expression in the pancreas, aorta and interventricular septum and lowest expression in skeletal muscle. Expression was higher in fetal than in the adult heart. Expressed in various cell lines.

タンパク質配列:
MLSRKKTKNEVSKPAEVQGKYVKKETSPLLRNLMPSFIRHGPTIPRRTDICLPDSSPNAFSTSGDVVSRNQSFLRTPIQRTPHEIMRRESNRLSAPSYLARSLADVPREYGSSQSFVTEVSFAVENGDSGSRYYYSDNFFDGQRKRPLGDRAHEDYRYYEYNHDLFQRMPQNQGRHASGIGRVAATSLGNLTNHGSEDLPLPPGWSVDWTMRGRKYYIDHNTNTTHWSHPLEREGLPPGWERVESSEFGTYYVDHTNKKAQYRHPCAPSVPRYDQPPPVTYQPQQTERNQSLLVPANPYHTAEIPDWLQVYARAPVKYDHILKWELFQLADLDTYQGMLKLLFMKELEQIVKMYEAYRQALLTELENRKQRQQWYAQQHGKNF

研究背景

機能:

Regulator of STK3/MST2 and STK4/MST1 in the Hippo signaling pathway which plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein STK3/MST2 and STK4/MST1, in complex with its regulatory protein SAV1, phosphorylates and activates LATS1/2 in complex with its regulatory protein MOB1, which in turn phosphorylates and inactivates YAP1 oncoprotein and WWTR1/TAZ. Phosphorylation of YAP1 by LATS1/2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. SAV1 is required for STK3/MST2 and STK4/MST1 activation and promotes cell-cycle exit and terminal differentiation in developing epithelial tissues. Plays a role in centrosome disjunction by regulating the localization of NEK2 to centrosomes, and its ability to phosphorylate CROCC and CEP250. In conjunction with STK3/MST2, activates the transcriptional activity of ESR1 through the modulation of its phosphorylation.

PTMs:

Phosphorylated by STK3/MST2 and STK4/MST1. Phosphorylation is not required for SAV1 stability and may increase the number of protein binding sites on the scaffold molecule.

細胞の位置付け:

Nucleus. Cytoplasm.

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:

Ubiquitously expressed in adult tissues with highest expression in the pancreas, aorta and interventricular septum and lowest expression in skeletal muscle. Expression was higher in fetal than in the adult heart. Expressed in various cell lines.

サブユニット構造:

Homodimer. Stabilized through interaction with STK3/MST2 or STK4/MST1. Interacts (via SARAH domain) with isoform 1 of NEK2. Interacts with ESR1 only in the presence of STK3/MST2. Interacts with WTIP and AJUBA.

研究領域

· Environmental Information Processing > Signal transduction > Hippo signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > Hippo signaling pathway - multiple species.   (View pathway)

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