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由来生物
mouse
品質水準
抗体製品の状態
purified antibody
抗体製品タイプ
primary antibodies
クローン
14D3.1, monoclonal
交差性
human
交差性（ホモロジーによる予測）
rat (based on 100% sequence homology), mouse (based on 100% sequence homology), nonhuman primates (based on 100% sequence homology)
テクニック
immunocytochemistry: suitable
western blot: suitable
アイソタイプ
IgG2aκ
NCBIアクセッション番号
UniProtアクセッション番号
輸送温度
ambient
ターゲットの翻訳後修飾
unmodified
遺伝子情報
human ... CBX3(11335)
詳細
Chromobox protein homolog 3 (UniProt Q13185; also known as HECH, Heterochromatin protein 1 homolog gamma, HP1 gamma, Modifier 2 protein) is encoded by the CBX3 gene (Gene ID 11335) in human. HP1 is a non-histone chromosomal protein that is present as three orthologs, HP1-alpha, HP1-beta, and HP1-gamma, in mammals. While HP1-alpha and HP1-beta have been unambiguously localized in heterochromatin, HP1-gamma has been found to localize in both euchromatin and heterochromatin (transiently) compartments of interphase nuclei, as well as in the pericentromeric chromatin and arms of mitotic chromosomes of 3T3 cells. HP1-gamma is phosphorylated by PIM1 during interphase and may be hyper-phosphorylated during mitosis. HPI-gamma is involved in transcriptional silencing in heterochromatin-like complexes. It recognizes and binds histone H3 tails methylated at ′Lys-9′, leading to epigenetic repression. It may also contribute to the association of the heterochromatin with the inner nuclear membrane through its interaction with lamin B receptor (LBR). It is also reported to be involved in the formation of functional kinetochore through interaction with MIS12 complex proteins. Ref.: Minc E., et al. (2000). Cytogenet. Cell Genet. 90, 279-284.
Lachner, M., et al. (2001). Nature 410, 116-120.
Lachner, M., et al. (2001). Nature 410, 116-120.
免疫原
KLH-conjugated linear peptide corresponding to an internal sequence within the N-terminal half of human HP1γ.
アプリケーション
Research Category
エピジェネティクス及び核内機能分子
エピジェネティクス及び核内機能分子
Anti-HP1γ, clone 14D3.1, Cat. No. MABE656, is a highly specific mouse monoclonal antibody that targets heterochromatin protein-1 gamma and has been tested in Immunocytochemistry and Western Blotting.
Immunocytochemistry Analysis: A 1:200 dilution from a representative lot detected nuclear HP1γ immunoreactivity in 4% paraformaldehyde-fixed, 0.1 Triton X-100-permeabilized A431 and HeLa cells.
品質
Evaluated by Western Blotting in HeLa cell lysate.
Western Blotting Analysis: 0.5 µg/mL of this antibody detected HP1γ in 10 µg of HeLa cell lysate.
Western Blotting Analysis: 0.5 µg/mL of this antibody detected HP1γ in 10 µg of HeLa cell lysate.
ターゲットの説明
~20 kDa observed. 20.68 kDa(Met1 removed) calculated. Uncharacterized bands may be observed in some lysate(s).
関連事項
Replaces: MAB3450
物理的形状
Protein G purified.
Format: Purified
Purified mouse IgG2aκ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
保管および安定性
Stable for 1 year at 2-8°C from date of receipt.
その他情報
Concentration: Please refer to lot specific datasheet.
免責事項
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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保管分類コード
12 - Non Combustible Liquids
WGK
WGK 1
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
Jan Code
MABE656:
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
Zhaohua Hu et al.
The EMBO journal, 39(12), e104133-e104133 (2020-04-30)
Long non-coding RNAs (lncRNAs) are emerging regulators of genomic stability and human disease. However, the molecular mechanisms by which nuclear lncRNAs directly contribute to DNA damage responses remain largely unknown. Using RNA antisense purification coupled with quantitative mass spectrometry (RAP-qMS)
Yihan Peng et al.
Nature communications, 10(1), 1224-1224 (2019-03-16)
Poly-(ADP-ribose) polymerase inhibitors (PARPi) selectively kill breast and ovarian cancers with defects in homologous recombination (HR) caused by BRCA1/2 mutations. There is also clinical evidence for the utility of PARPi in breast and ovarian cancers without BRCA mutations, but the
Kosuke Sako et al.
The Journal of cell biology, 223(9) (2024-05-23)
Maintenance of ploidy depends on the mitotic kinase Aurora B, the catalytic subunit of the chromosomal passenger complex (CPC) whose proficient activity is supported by HP1 enriched at inner centromeres. HP1 is known to associate with INCENP of the CPC
Ali Fathi et al.
Aging cell, 21(1), e13541-e13541 (2021-12-26)
Modeling age-related neurodegenerative disorders with human stem cells are difficult due to the embryonic nature of stem cell-derived neurons. We developed a chemical cocktail to induce senescence of iPSC-derived neurons to address this challenge. We first screened small molecules that
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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