製品: TLS/FUS Antibody
カタログ: DF8391
タンパク質の説明: Rabbit polyclonal antibody to TLS/FUS
アプリケーション: WB IHC IF/ICC
Cited expt.: WB
反応性: Human, Mouse
予測: Pig, Zebrafish, Bovine, Rabbit, Dog, Chicken, Xenopus
分子量: 70kD; 53kD(Calculated).
ユニプロット: P35637
RRID: AB_2841647

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製品説明

ソース:
Rabbit
アプリケーション:
WB 1:1000-3000, IHC 1:50-1:200, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user. For optimal experimental results, antibody reuse is not recommended.
*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:
Pig(100%), Zebrafish(100%), Bovine(100%), Rabbit(92%), Dog(100%), Chicken(100%), Xenopus(100%)
クローナリティ:
Polyclonal
特異性:
TLS/FUS Antibody detects endogenous levels of total TLS/FUS.
RRID:
AB_2841647
引用形式: Affinity Biosciences Cat# DF8391, RRID:AB_2841647.
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

75 kDa DNA pairing protein; 75 kDa DNA-pairing protein; ALS6; Amyotrophic lateral sclerosis 6; fus; FUS CHOP; Fus like protein; FUS_HUMAN; FUS1; Fused in sarcoma; Fusion (involved in t(12;16) in malignant liposarcoma); Fusion derived from t(12;16) malignant liposarcoma; Fusion gene in myxoid liposarcoma; Heterogeneous nuclear ribonucleoprotein P2; hnRNP P2; hnRNPP2; Oncogene FUS; Oncogene TLS; POMp75; RNA binding protein FUS; RNA-binding protein FUS; TLS; TLS CHOP; Translocated in liposarcoma; Translocated in liposarcoma protein;

免疫原

免疫原:

A synthesized peptide derived from human TLS/FUS, corresponding to a region within C-terminal amino acids.

Uniprot:
遺伝子(ID):
発現特異性:
P35637 FUS_HUMAN:

Ubiquitous.

タンパク質配列:
MASNDYTQQATQSYGAYPTQPGQGYSQQSSQPYGQQSYSGYSQSTDTSGYGQSSYSSYGQSQNTGYGTQSTPQGYGSTGGYGSSQSSQSSYGQQSSYPGYGQQPAPSSTSGSYGSSSQSSSYGQPQSGSYSQQPSYGGQQQSYGQQQSYNPPQGYGQQNQYNSSSGGGGGGGGGGNYGQDQSSMSSGGGSGGGYGNQDQSGGGGSGGYGQQDRGGRGRGGSGGGGGGGGGGYNRSSGGYEPRGRGGGRGGRGGMGGSDRGGFNKFGGPRDQGSRHDSEQDNSDNNTIFVQGLGENVTIESVADYFKQIGIIKTNKKTGQPMINLYTDRETGKLKGEATVSFDDPPSAKAAIDWFDGKEFSGNPIKVSFATRRADFNRGGGNGRGGRGRGGPMGRGGYGGGGSGGGGRGGFPSGGGGGGGQQRAGDWKCPNPTCENMNFSWRNECNQCKAPKPDGPGGGPGGSHMGGNYGDDRRGGRGGYDRGGYRGRGGDRGGFRGGRGGGDRGGFGPGKMDSRGEHRQDRRERPY

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
Pig
100
Bovine
100
Dog
100
Xenopus
100
Zebrafish
100
Chicken
100
Rabbit
92
Horse
0
Sheep
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

研究背景

機能:

DNA/RNA-binding protein that plays a role in various cellular processes such as transcription regulation, RNA splicing, RNA transport, DNA repair and damage response. Binds to nascent pre-mRNAs and acts as a molecular mediator between RNA polymerase II and U1 small nuclear ribonucleoprotein thereby coupling transcription and splicing. Binds also its own pre-mRNA and autoregulates its expression; this autoregulation mechanism is mediated by non-sense-mediated decay. Plays a role in DNA repair mechanisms by promoting D-loop formation and homologous recombination during DNA double-strand break repair. In neuronal cells, plays crucial roles in dendritic spine formation and stability, RNA transport, mRNA stability and synaptic homeostasis (By similarity).

PTMs:

Arg-216 and Arg-218 are dimethylated, probably to asymmetric dimethylarginine.

Phosphorylated in its N-terminal serine residues upon induced DNA damage. ATM and DNA-PK are able to phosphorylate FUS N-terminal region.

細胞の位置付け:

Nucleus.
Note: Displays a punctate pattern inside the nucleus and is excluded from nucleoli.

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:

Ubiquitous.

タンパク質ファミリー:

Belongs to the RRM TET family.

研究領域

· Human Diseases > Cancers: Overview > Transcriptional misregulation in cancer.

参考文献

1). Cancer-associated fibroblast-derived exosomal miR-18b promotes breast cancer invasion and metastasis by regulating TCEAL7. Cell death & disease, 2021 (PubMed: 34853307) [IF=8.1]

Application: WB    Species: human    Sample: breast cancer cells

Fig. 3: The upregulated expression of miR-18b in exosomes enhanced migration and invasion of breast cancer cells. A qRT-PCR detected miR-18b expression in cancer cells co-cultured with NFs and CAFs-derived exosomes (n = 3). B, C Transwell experiments demonstrated the effect of miR-18b on the ability of breast cancer cells in migration and invasion (n = 3). Scale bar, 50 μm. D RBPDB analysis was used to predict the specific interaction between the miR-18b sequence and RBP motifs (threshold 0.7). E Using real-time PCR to measure the expression of miR-18b in CAFs-derived exosomes transfected with specific siRNA targeting FUS, ACO1, or YTHDC1 (n = 3). F Real-time PCR analysis detected the expression of miR-18b after silencing FUS in CAFs (n = 3). G The miRNA pull-down experiment analyzed the interaction of miR-18b and miR-18b mutant with FUS in the cytoplasm, nucleus, and exosomal lysates of CAFs, biotinylated poly. H As a negative control (n = 3). I Anti-FUS antibody (or IgG as a control) was used for RIP detection of CAFs cells or exosomal lysates (n = 3). * indicates p 

2). FAIRE-MS reveals mitotic retention of transcriptional regulators on a proteome-wide scale. FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2023 (PubMed: 36583687) [IF=4.4]

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Affinity Biosciences tests all products strictly. Citations are provided as a resource for additional applications that have not been validated by Affinity Biosciences. Please choose the appropriate format for each application and consult Materials and Methods sections for additional details about the use of any product in these publications.

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