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Documentos Principais

SAB4300108

Sigma-Aldrich

Anti-phospho-RB1 (pSer807) antibody produced in rabbit

affinity isolated antibody

Sinônimo(s):

Anti-OSRC antibody produced in rabbit, Anti-RB antibody produced in rabbit, Anti-p105-Rb antibody produced in rabbit, Anti-pRb antibody produced in rabbit, Anti-retinoblastoma 1 antibody produced in rabbit

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About This Item

Número MDL:
MFCD00282455
Código UNSPSC:
12352203
NACRES:
NA.41

fonte biológica

rabbit

conjugado

unconjugated

forma do anticorpo

affinity isolated antibody

tipo de produto de anticorpo

primary antibodies

clone

polyclonal

Formulário

buffered aqueous solution

peso molecular

~110 kDa

reatividade de espécies

mouse, human, rat

concentração

1 mg/mL

técnica(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:100
western blot: 1:500-1:1000

Isotipo

IgG

sequência de imunogênio

(Y-I-SP-P-L)

nº de adesão NCBI

NP_000312.2

nº de adesão UniProt

P06400

Condições de expedição

wet ice

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

phosphorylation (pSer807)

Informações sobre genes

human ... RB1(5925)

Imunogênio

Peptide sequence around phosphorylation site of serine 807 (Y-I-S(p)-P-L), according to the protein RB1.

Características e benefícios

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Descrição-alvo

Key regulator of entry into cell division that acts as a tumor suppressor. Acts as a transcription repressor of E2F1 target genes. The underphosphorylated, active form of RB1 interacts with E2F1 and represses its transcription activity, leading to cell cycle arrest. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV39H1, SUV420H1 and SUV420H2, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Inhibits the intrinsic kinase activity of TAF1. In case of viral infections, interactions with SV40 large T antigen, HPV E7 protein or adenovirus E1A protein induce the disassembly of RB1-E2F1 complex thereby disrupting RB1's activity.

forma física

Solution in phosphate-buffered saline containing 0.02% sodium azide and 50% glycerol

Exoneração de responsabilidade

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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Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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Certificados de análise (COA)

Lot/Batch Number
871511131

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Tao Sun et al.
The Journal of clinical investigation, 124(9), 4123-4133 (2014-08-02)
The prevalence of brain tumors in males is common but unexplained. While sex differences in disease are typically mediated through acute sex hormone actions, sex-specific differences in brain tumor rates are comparable at all ages, suggesting that factors other than
C L Pang et al.
Oncogene, 33(31), 4039-4049 (2013-10-22)
High-risk human papillomaviruses are causative agents of cervical cancer. Viral protein E7 is required to establish and maintain the pro-oncogenic phenotype in infected cells, but the molecular mechanisms by which E7 promotes carcinogenesis are only partially understood. Our transcriptome analyses
H Hamidi et al.
British journal of cancer, 111(9), 1788-1801 (2014-08-29)
To study the molecular mechanism regulating sensitivity to MEK inhibition in pancreatic cancer cell lines. A growth inhibition assay determined sensitivity to MEK162 in a panel of 29 pancreatic cancer cell lines. For the same panel, KRAS mutational status and
Donald J Vander Griend et al.
International journal of biological sciences, 10(6), 627-642 (2014-06-21)
In normal prostate, androgen-dependent androgen receptor (AR) signaling within prostate stromal cells induces their secretion of paracrine factors, termed "andromedins" which stimulate growth of the epithelial cells. The present studies demonstrate that androgen-dependent andromedin-driven growth stimulation is counter-balanced by androgen-induced

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