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Merck
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Key Documents

06-501

Sigma-Aldrich

Anti-STAT1 Antibody, CT

Upstate®, from rabbit

Sinónimos:

Anti-CANDF7, Anti-IMD31A, Anti-IMD31B, Anti-IMD31C, Anti-ISGF-3, Anti-STAT91

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About This Item

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

biological source

rabbit

Quality Level

100

antibody form

purified antibody

antibody product type

primary antibodies

clone

polyclonal

species reactivity

mouse, human

manufacturer/tradename

Upstate®

technique(s)

electrophoretic mobility shift assay: suitable
immunoprecipitation (IP): suitable
western blot: suitable

isotype

IgG

NCBI accession no.

NM_007315

UniProt accession no.

P42224

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... STAT1(6772)

General description

STAT proteins (Signal Transduction and Activators of Transcription) are latent cytoplasmic transcription factors that have the dual function of signal transduction and activation of transcription. STATs are activated by tyrosine phosphorylation in response to different ligands, after which they translocate to the cell nucleus. The N-terminal region is highly homologous among the STAT proteins and surrounds a completely conserved arginine residue. STATs are a part of the JAK-STAT signaling pathway – a major pathway of the immune system. All cytokines transduce critical signals through this pathway.

STAT 1, is activated by a number of different ligands, including IFNalpha, IFNgamma, EGF, PDGF and IL6. Phosphorylation of tyrosine 701 is required for STAT 1 dissociation from IFNGR1, homodimerization, and nuclear translocation. Tyrosine 701 phosphorylation impairment results in loss of STAT 1 functions.

Specificity

Recognizes STAT1.

Immunogen

GST fusion-protein containing the carboxy terminal 36 amino acids of human STAT1α

Application

Detect STAT1 also known as Signal Transducer & Activator of Transcription 1 with Anti-STAT1 Antibody, CT (Rabbit Polyclonal Antibody), that has been demonstrated to work in EMSA, IP & WB.

Quality

routinely evaluated by immunoblot on RIPA lysates from human Jurkat cells, mouse CTLL or rat L6 cells

Target description

91 kDa

Physical form

Format: Purified

Analysis Note

Control
Positive Antigen Control: Catalog #12-303, Jurkat cell lysate.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

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Descripción
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Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Thrombopoietin signal transduction in purified murine megakaryocytes.
Drachman, J G, et al.
Blood, 89, 483-492 (1997)
Nipah virus V protein evades alpha and gamma interferons by preventing STAT1 and STAT2 activation and nuclear accumulation.
Rodriguez, JJ; Parisien, JP; Horvath, CM
Journal of virology null
Saehyung Lee et al.
Frontiers in pharmacology, 9, 1568-1568 (2019-02-09)
The glycoengineering approach is used to improve biophysical properties of protein-based drugs, but its direct impact on binding affinity and kinetic properties for the glycoengineered protein and its binding partner interaction is unclear. Type I interferon (IFN) receptors, composed of
J N Ihle et al.
Trends in biochemical sciences, 19(5), 222-227 (1994-05-01)
A variety of cytokines, lymphokines and growth factors function by interacting with receptors that are members of the cytokine receptor superfamily. These receptors share extracellular motifs and have limited similarity in their cytoplasmic domains. Although lacking catalytic domains, this family
Laura R H Ahlers et al.
PloS one, 11(11), e0166088-e0166088 (2016-11-09)
Insects are not only major vectors of mammalian viruses, but are also host to insect-restricted viruses that can potentially be transmitted to mammals. While mammalian innate immune responses to arboviruses are well studied, less is known about how mammalian cells
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