Histone 3 anticorps (H3K27me)

N° du produit ABIN3023269

Détail du produit anti-Histone 3 anticorps

Antigène: Histone 3 (H3)

Épitope: H3K27me

Reactivité: Humain

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp Histone 3 est non-conjugé

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Chromatin Immunoprecipitation (ChIP), Immunoprecipitation (IP), ChIP DNA-Sequencing (ChIP-seq)

Réactivité croisée: Humain, Souris, Rat

Attributs du produit: Methylated Antibodies

Purification: Affinity purification

Immunogène: A synthetic methylated peptide corresponding to residues surrounding K27 of human histone H3

Isotype: IgG

Information d'application

Indications d'application: WB,1:500 - 1:2000,IHC,1:50 - 1:200,IF,1:50 - 1:200,IP,1:50 - 1:200,ChIP,1:20 - 1:100,ChIP-seq,1:20 - 1:100

Restrictions: For Research Use only

Stockage

Format: Liquid

Buffer: PBS with 0.02 % sodium azide,50 % glycerol, pH 7.3.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Conseil sur la manipulation: Avoid freeze / thaw cycles

Stock: -20 °C

Stockage commentaire: Store at -20°C. Avoid freeze / thaw cycles.

Références pour anticorps anti-Histone 3 (ABIN3023269)

Wang, Wang, Lin, Ye, Li, Tu, Shen, Li, Yang, Zhang: "Evolutionary dynamics of 3D genome architecture following polyploidization in cotton." dans: Nature plants, Vol. 4, Issue 2, pp. 90-97, (2018) (PubMed).

Cheng, Tan, Lu, Liu, Li, Yuan, Zhao, Zhou: "WOX11 recruits a histone H3K27me3 demethylase to promote gene expression during shoot development in rice." dans: Nucleic acids research, Vol. 46, Issue 5, pp. 2356-2369, (2018) (PubMed).

Wu, Tian, Zhang, Tong, Huang, Li, Zhao, Tang, Yuan, Wang, Fang, Gao, Hu, Li, Qin, Yao, Chen, Chen, Zhang, Liu, Sun, Chen, Wong, Ge, Chen, Ji: "In vivo CRISPR screening unveils histone demethylase UTX as an important epigenetic regulator in lung tumorigenesis." dans: Proceedings of the National Academy of Sciences of the United States of America, Vol. 115, Issue 17, pp. E3978-E3986, (2018) (PubMed).

Dumasia, Kumar, Deshpande, Balasinor: "Estrogen, through estrogen receptor 1, regulates histone modifications and chromatin remodeling during spermatogenesis in adult rats." dans: Epigenetics, Vol. 12, Issue 11, pp. 953-963, (2018) (PubMed).

Yu, Liu, Liu, Wang, Liu, Miao, Du, Yang: "Ascorbic acid induces global epigenetic reprogramming to promote meiotic maturation and developmental competence of porcine oocytes." dans: Scientific reports, Vol. 8, Issue 1, pp. 6132, (2018) (PubMed).

Song, Li, Wang, Du, Yang: "DMBA acts on cumulus cells to desynchronize nuclear and cytoplasmic maturation of pig oocytes." dans: Scientific reports, Vol. 7, Issue 1, pp. 1687, (2018) (PubMed).

Tang, Guo, Zhu, Huang, Liu, Cai, Yu, Wang: "Metformin inhibits ovarian cancer via decreasing H3K27 trimethylation." dans: International journal of oncology, Vol. 52, Issue 6, pp. 1899-1911, (2018) (PubMed).

Cao, Liu, Yue, Liu, Pei, Gu, Wang, Jia: "Iron chelation inhibits cancer cell growth and modulates global histone methylation status in colorectal cancer." dans: Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine, Vol. 31, Issue 5, pp. 797-805, (2018) (PubMed).

Wang, Tu, Lin, Lin, Wang, Yang, Ye, Shen, Li, Zhang, Zhou, Nie, Li, Guo, Ma, Huang, Jin, Zhu, Yang, Min, Yuan, Zhang, Lindsey, Zhang: "Asymmetric subgenome selection and cis-regulatory divergence during cotton domestication." dans: Nature genetics, Vol. 49, Issue 4, pp. 579-587, (2017) (PubMed).

Zhou, Liu, Zhou, Zhou, Zhao, Li, Zhou: "Cooperation between the H3K27me3 Chromatin Mark and Non-CG Methylation in Epigenetic Regulation." dans: Plant physiology, Vol. 172, Issue 2, pp. 1131-1141, (2017) (PubMed).

Kumar, Dumasia, Deshpande, Balasinor: "Direct regulation of genes involved in sperm release by estrogen and androgen through their receptors and coregulators." dans: The Journal of steroid biochemistry and molecular biology, Vol. 171, pp. 66-74, (2017) (PubMed).

Su, Li, Lei, Wang, Zhao, Cai, Wang, Li, Wu: "The EZH1-SUZ12 complex positively regulates the transcription of NF-κB target genes through interaction with UXT." dans: Journal of cell science, Vol. 129, Issue 12, pp. 2343-53, (2017) (PubMed).

Yi, Guo, Guo, Sun, Yang, Wang, Li, Xie, Cai, Wang: "EZH2-mediated epigenetic silencing of TIMP2 promotes ovarian cancer migration and invasion." dans: Scientific reports, Vol. 7, Issue 1, pp. 3568, (2017) (PubMed).

Liu, Zhou, Wang, Ye, Zhao, Xu, Zhou, Tan, Cheng, Zhou: "Regulation of histone methylation and reprogramming of gene expression in the rice inflorescence meristem." dans: The Plant cell, Vol. 27, Issue 5, pp. 1428-44, (2016) (PubMed).

Détails sur Histone 3

Antigène: Histone 3 (H3)

Autre désignation: Histone H3 (H3 Produits)

Synonymes: anticorps H-3, anticorps histocompatibility 3, anticorps H3

Sujet: Actin is a key regulator of RNA polymerase (Pol) II-dependent transcription. Positive transcription elongation factor b (P-TEFb), a Cdk9/cyclin T1 heterodimer, has been reported to play a critical role in transcription elongation. However, the relationship between actin and P-TEFb is still not clear. In this study, actin was found to interact with Cdk9, a catalytic subunit of P-TEFb, in elongation complexes. Using immunofluorescence and immunoprecipitation assays, Cdk9 was found to bind to G-actin through the conserved Thr-186 in the T-loop. Overexpression and in vitro kinase assays showed that G-actin promotes P-TEFb-dependent phosphorylation of the Pol II C-terminal domain. An in vitro transcription experiment revealed that the interaction between G-actin and Cdk9 stimulated Pol II transcription elongation. ChIP and immobilized template assays indicated that actin recruited Cdk9 to a transcriptional template in vivo and in vitro. Using cytokine IL-6-inducible p21 gene expression system, we revealed that actin recruited Cdk9 to endogenous gene. Moreover, overexpression of actin and Cdk9 increased histone H3 acetylation and acetylized histone H3 binding to a transcriptional template through the interaction with histone acetyltransferase, p300. Taken together, our results suggested that actin participates in transcription elongation by recruiting Cdk9 for phosphorylation of the Pol II C-terminal domain, and the actin-Cdk9 interaction promotes chromatin remodeling.,H3.4,H3/g,H3FT,H3t,HIST3H3,Histone H3,HIST1H3A,Signal Transduction,MAPK-Erk Signaling Pathway,MAPK-P38 Signaling Pathway,Epigenetics & Nuclear Signaling,Epigenetic Modifications,Methylation,Histone H3

Poids moléculaire: 15 kDa

ID gène: 8290

UniProt: Q16695