추천 제품
생물학적 소스
mouse
Quality Level
항체 형태
ascites fluid
항체 생산 유형
primary antibodies
클론
2HP-2G9, monoclonal
종 반응성
mouse, human
제조업체/상표
Chemicon®
기술
ELISA: suitable
immunoprecipitation (IP): suitable
western blot: suitable
동형
IgG1
NCBI 수납 번호
UniProt 수납 번호
배송 상태
wet ice
타겟 번역 후 변형
unmodified
유전자 정보
human ... CBX5(23468)
일반 설명
Chromatin assembly factor-1 (CAF-1) is a multisubunit protein complex that comprises three polypeptide subunits known as p150, p60, and p48. CAF-1 is a nucleosome assembly factor that deposits newly synthesized and acetylated histones H3/H4 into nascent chromatin during DNA replication.
Heterochromatin is characterized as densely coiled chromatin that generally replicates late during S phase, has a low gene density, and contains large blocks of repetitive DNA that is relatively inaccessible to DNA-modifying reagents. In late S phase, p150 directly associates with heterochromatin associated proteins 1 (HP1α, HP1β and HP1γ). As cells prepare for mitosis, CAF-1 p150 and some HP1 progressively dissociate from heterochromatin, coinciding with the phosphorylation of histone H3. The HP1 proteins reassociate with chromatin at the end of mitosis, as histone H3 is dephosphorylated.
Heterochromatin is characterized as densely coiled chromatin that generally replicates late during S phase, has a low gene density, and contains large blocks of repetitive DNA that is relatively inaccessible to DNA-modifying reagents. In late S phase, p150 directly associates with heterochromatin associated proteins 1 (HP1α, HP1β and HP1γ). As cells prepare for mitosis, CAF-1 p150 and some HP1 progressively dissociate from heterochromatin, coinciding with the phosphorylation of histone H3. The HP1 proteins reassociate with chromatin at the end of mitosis, as histone H3 is dephosphorylated.
특이성
Reacts with Heterochromatin protein-1 alpha (HP1alpha) between amino acids 67 and 119.
면역원
Recombinant mouse HP1alpha.
애플리케이션
Anti-Heterochromatin Protein-1 α Antibody, clone 2HP-2G9 is a Mouse Monoclonal Antibody for detection of Heterochromatin Protein-1 α also known as HP1a, Antigen p25, Chromobox Protein Homolog 5 & has been validated in ELISA, IP & WB.
ELISA: 1:500-1:5,000
Western blot: 1:500-1:5,000
Immunoprecipitation: 1:500-1:5,000
Immunohistochemistry/Immunocytochemistry: Not Recommended
Note: for immunocytochemistry and immunohistochemistry we recommend CHEMICON catalog number MAB3584.
Optimal working dilutions must be determined by the end user.
Western blot: 1:500-1:5,000
Immunoprecipitation: 1:500-1:5,000
Immunohistochemistry/Immunocytochemistry: Not Recommended
Note: for immunocytochemistry and immunohistochemistry we recommend CHEMICON catalog number MAB3584.
Optimal working dilutions must be determined by the end user.
표적 설명
25 kDa
물리적 형태
Liquid ascites fluid containing no preservative.
분석 메모
Control
Positive Control: HeLa cells, 3T3 cells , F9 cells, mouse embryos
Positive Control: HeLa cells, 3T3 cells , F9 cells, mouse embryos
기타 정보
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
법적 정보
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
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Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
A role for heterochromatin protein 1? at human telomeres.
Canudas, S; Houghtaling, BR; Bhanot, M; Sasa, G; Savage, SA; Bertuch, AA; Smith, S
Genes & Development null
Aurora-B/AIM-1 regulates the dynamic behavior of HP1alpha at the G2-M transition.
Terada, Y
Molecular Biology of the Cell null
Distinctive patterns of epigenetic marks are associated with promoter regions of mouse LINE-1 and LTR retrotransposons.
Rangasamy, D
Mobile DNA null
Xiaoyuan Wei et al.
Journal of molecular cell biology, 6(5), 409-420 (2014-05-20)
The revolutionary induced pluripotent stem cell (iPSC) technology provides a new means for cell replacement therapies and drug screening. Small molecule compounds have been found extremely useful to improve the generation of iPSCs and understand the reprogramming mechanism. Here we
Theona Natisvili et al.
PloS one, 11(11), e0165873-e0165873 (2016-11-03)
Heterochromatinisation of pericentromeres, which in mice consist of arrays of major satellite repeats, are important for centromere formation and maintenance of genome stability. The dysregulation of this process has been linked to genomic stress and various cancers. Here we show
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