製品: IKZF3 Antibody
カタログ: DF3472
タンパク質の説明: Rabbit polyclonal antibody to IKZF3
アプリケーション: WB IF/ICC
Cited expt.: WB
反応性: Human, Mouse
予測: Rat, Pig, Bovine, Horse, Sheep, Rabbit, Dog, Xenopus
分子量: 62 KD(Observed); 58kD(Calculated).
ユニプロット: Q9UKT9
RRID: AB_2835836

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製品説明

ソース:
Rabbit
アプリケーション:
WB 1:500-1:1000, 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:
Rat(%), Pig(100%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Xenopus(90%)
クローナリティ:
Polyclonal
特異性:
IKZF3 Antibody detects endogenous levels of total IKZF3.
RRID:
AB_2835836
引用形式: Affinity Biosciences Cat# DF3472, RRID:AB_2835836.
コンジュゲート:
Unconjugated.
精製:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin.
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

AIO; Aiolos; IKAROS family zinc finger 3 (Aiolos); IKAROS family zinc finger 3; Ikaros family zinc finger protein 3; IKZF 3; IKZF3; IKZF3_HUMAN; zinc finger DNA binding protein Aiolos; Zinc finger protein Aiolos; Zinc finger protein subfamily 1A 3 (Aiolos); Zinc finger protein subfamily 1A 3; Zinc finger protein subfamily 1A, member 3; ZNFN1A3;

免疫原

免疫原:

A synthesized peptide derived from human IKZF3, corresponding to a region within the internal amino acids.

Uniprot:
遺伝子(ID):
発現特異性:
Q9UKT9 IKZF3_HUMAN:

Expressed most strongly in peripheral blood leukocytes, the spleen, and the thymus.

タンパク質配列:
MEDIQTNAELKSTQEQSVPAESAAVLNDYSLTKSHEMENVDSGEGPANEDEDIGDDSMKVKDEYSERDENVLKSEPMGNAEEPEIPYSYSREYNEYENIKLERHVVSFDSSRPTSGKMNCDVCGLSCISFNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHTGEKPFKCHLCNYACQRRDALTGHLRTHSVEKPYKCEFCGRSYKQRSSLEEHKERCRTFLQSTDPGDTASAEARHIKAEMGSERALVLDRLASNVAKRKSSMPQKFIGEKRHCFDVNYNSSYMYEKESELIQTRMMDQAINNAISYLGAEALRPLVQTPPAPTSEMVPVISSMYPIALTRAEMSNGAPQELEKKSIHLPEKSVPSERGLSPNNSGHDSTDTDSNHEERQNHIYQQNHMVLSRARNGMPLLKEVPRSYELLKPPPICPRDSVKVINKEGEVMDVYRCDHCRVLFLDYVMFTIHMGCHGFRDPFECNMCGYRSHDRYEFSSHIARGEHRALLK

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
Horse
100
Bovine
100
Sheep
100
Dog
100
Rabbit
100
Xenopus
90
Zebrafish
0
Chicken
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

研究背景

機能:

Transcription factor that plays an important role in the regulation of lymphocyte differentiation. Plays an essential role in regulation of B-cell differentiation, proliferation and maturation to an effector state. Involved in regulating BCL2 expression and controlling apoptosis in T-cells in an IL2-dependent manner.

PTMs:

Phosphorylation on tyrosine residues induced by IL2 is required for dissociation from HRAS and nuclear translocation of IKZF3 in T-cells. Phosphorylation on tyrosine residues induced by IL4 is required for dissociation from Bcl-X(L) in T-cells.

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:

Expressed most strongly in peripheral blood leukocytes, the spleen, and the thymus.

タンパク質ファミリー:

Belongs to the Ikaros C2H2-type zinc-finger protein family.

参考文献

1). Discovery of new Lenalidomide derivatives as potent and selective GSPT1 degraders. European journal of medicinal chemistry, 2023 (PubMed: 37418973) [IF=6.0]

2). Chidamide-Induced Accumulation of Reactive Oxygen Species Increases Lenalidomide Sensitivity Against Multiple Myeloma Cells. OncoTargets and Therapy, 2021 (PubMed: 34262292) [IF=2.7]

Application: WB    Species: Human    Sample: ARP-1 and RPMI-8226 cells

Figure 5 Chidamide (CHI)-induced ROS accumulation enhances anti-myeloma effect of lenalidomide (Len) through elevating H2O2. (A and B) ARP-1 and RPMI-8226 cells were treated with different doses of lenalidomide (0, 5 and 20 μM) for indicated time (0, 3, 6 and 12 hours), pretreated with or without 15 mmol/L NAC. Then ROS levels were measured using Reactive Oxygen Species Assay Kit. NS, p > 0.05; *, p < 0.05; **, p < 0.01. (C and D) ARP-1 and RPMI-8226 cells were treated with different doses of lenalidomide (0, 5 and 20 μM) for 12 hours, or 1 μM chidamide and 20 μM lenalidomide for 6 hours. Then H2O2 levels were tested using hydrogen peroxide assay kit. (E and F) after treated with 1 μM chidamide, 20 μM lenalidomide or H2O2 (100 and 500 μM) for 6 hours, expression of IKZF1 and IKZF3 were determined using Western blotting in ARP-1 and RPMI-8226 cells. (G and H) pretreated with or without 15 mmol/L NAC, ARP-1 and RPMI-8226 cells were then treated with 1 μM chidamide, 20 μM lenalidomide or 20 μM H2O2 for 24 hours, and CCK-8 assays were used to evaluate the cell viability. *, p < 0.05; **, p < 0.01; ***, p < 0.001.

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