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Merck
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06-1289

Sigma-Aldrich

Anti-Cyclin T1 Antibody

serum, from sheep

Sinónimos:

CDK9-associated C-type protein, Human immunodeficiency virus-1 expression, cyclin C-related protein, cyclin T1, cyclin T1b, human immunodeficiency virus type 1 (HIV-1) expression (elevated) 1, subunit of positive elongation transcription factor b

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About This Item

Código UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

origen biológico

sheep

Nivel de calidad

forma del anticuerpo

serum

tipo de anticuerpo

primary antibodies

clon

polyclonal

reactividad de especies

human, mouse

técnicas

western blot: suitable

isotipo

IgG

Nº de acceso NCBI

Nº de acceso UniProt

Condiciones de envío

wet ice

modificación del objetivo postraduccional

unmodified

Información sobre el gen

human ... CCNT1(904)
mouse ... Ccnt1(12455)

Descripción general

Cyclin T1, which is also known as CCNT, is a member of the cyclin family and functions as a CDK kinase regulator. Cyclin T1 is one of regulatory cyclins (T1, T2a, T2b, and K) that is closely associated with CDK9 kinase forming a heterodimer called P-TEFb. This kinase complex is involved in phosporylating the carboxyl-terminal domain (CTD) of the large RNA polymerase II subunit which stimulate the elongation upon initiation. The cyclin T1/CDK9 complex has also been referred to as tat-associated kinase. Tat is an HIV protein that targets the cyclin T1/CDK9 complex to activate the transcription of the virus.

Especificidad

Rat (85% sequence homology).
This antibody recognizes Cyclin T1.

Inmunógeno

Epitope: Unknown
His-tagged recombinant protein corresponding to human Cyclin T1.

Aplicación

Research Category
Epigenetics & Nuclear Function
Research Sub Category
Cell Cycle, DNA Replication & Repair
Use Anti-Cyclin T1 Antibody (Sheep Polyclonal Antibody) validated in WB to detect Cyclin T1 also known as CDK9-associated C-type protein, cyclin C-related protein.
Western Blot Analysis: A 1:1000 dilution from a previous lot detected Cyclin T1 in 10 µg of HEK293, HeLa, HepG2, Jurkat, and PC3 cell lysates.

Calidad

Evaluated by Western Blot in HeLa cell lysate.

Western Blot Analysis: A 1:1000 dilution of this antibody detected Cyclin T1 in 10 µg of HeLa cell lysate.

Descripción de destino

Cyclin T1 is expected to be ~85 kDa This antibody detects a ~85 kDa band in most cell lines. It also detects the degraded forms of Cyclin T1 (~70 kDa, ~60 kDa, et al), which is beneficial for IP applications. According to independent laboratory, this antibody can immunoprecipitate multiple forms of Cyclin T1.

Forma física

Sheep polyclonal serum with 0.05% sodium azide.
Unpurified

Almacenamiento y estabilidad

Stable for 1 year at -20°C from date of receipt.
Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Nota de análisis

Control
HeLa cell lysate

Cláusula de descargo de responsabilidad

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 clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1


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The mechanism of release of P-TEFb and HEXIM1 from the 7SK snRNP by viral and cellular activators includes a conformational change in 7SK.
Krueger, BJ; Varzavand, K; Cooper, JJ; Price, DH
Testing null

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