GW10817F
Anti-TAT antibody produced in chicken
affinity isolated antibody, buffered aqueous solution
Sinônimo(s):
Anti-Protein Tat, Anti-Transactivating regulatory protein
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About This Item
Código UNSPSC:
12352203
NACRES:
NA.41
Produtos recomendados
fonte biológica
chicken
conjugado
unconjugated
forma do anticorpo
affinity isolated antibody
tipo de produto de anticorpo
primary antibodies
clone
polyclonal
Formulário
buffered aqueous solution
fabricante/nome comercial
Genway 15-288-10817F
técnica(s)
western blot: suitable
nº de adesão NCBI
nº de adesão UniProt
Condições de expedição
wet ice
temperatura de armazenamento
−20°C
modificação pós-traducional do alvo
unmodified
Informações sobre genes
human ... tat(155871)
Categorias relacionadas
Imunogênio
Immunogen Sequence: GI # 9629358, sequence 1-86
Recombinant tat (human immunodeficiency virus 1)
Aplicação
Anti-TAT antibody produced in chicken is suitable for western blotting at a working dilution of 1:500 and for cell staining at a working dilution of 1:200.
Ações bioquímicas/fisiológicas
TAT (Transactivating regulatory protein) is a trans-activator of human immunodeficiency virus-1 (HIV-1) gene expression and is important for virus replication. It binds to the bulge loop RNA element called TAR, but can also associate with cellular transcription factors. Cyclin T binds with TAT and thereby enhances the affinity of TAT-TAR RNA interaction. Protein arginine methyltransferase-6 (PRMT6) is responsible for methylation of TAT and negatively affects the association between TAT and cyclin T. TAT is involved in the activation of nuclear factor κB (NFκB), a master regulator of pro-inflammatory genes. TAT binds with α5β1 and αvβ3 integrins, and causes vascular cell migration and invasion. At the neural plasma membrane, TAT induces formation of a complex involving the low-density lipoprotein receptor-related protein (LRP), postsynaptic density protein-95 (PSD-95), N-methyl-d-aspartic acid (NMDA) receptors and neuronal nitric oxide synthase (nNOS). This complex is responsible for apoptosis in neurons and astrocytes, causing neurologic dysfunction in AIDS patients.
forma física
Solution in phosphate buffered saline containing 0.02% sodium azide.
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
Equipamento de proteção individual
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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Multifaceted activities of the HIV-1 transactivator of transcription, Tat.
K T Jeang et al.
The Journal of biological chemistry, 274(41), 28837-28840 (1999-10-03)
R A Marciniak et al.
The EMBO journal, 10(13), 4189-4196 (1991-12-01)
The Tat protein of HIV-1 trans-activates transcription in vitro in a cell-free extract of HeLa nuclei. Quantitative analysis of the efficiency of elongation revealed that a majority of the elongation complexes generated by the HIV-1 promoter were not highly processive
G Barillari et al.
Blood, 94(2), 663-672 (1999-07-09)
The Tat protein of human immunodeficiency virus type-1 (HIV-1) has been shown to be released during acute infection of T cells by HIV-1 and to promote angiogenesis and Kaposi's sarcoma (KS) development in infected individuals. In this study, we investigated
Eliseo A Eugenin et al.
Proceedings of the National Academy of Sciences of the United States of America, 104(9), 3438-3443 (2007-03-16)
HIV infection of the central nervous system can result in neurologic dysfunction with devastating consequences in AIDS patients. NeuroAIDS is characterized by neuronal injury and loss, yet there is no evidence that HIV can infect neurons. Here we show that
Baode Xie et al.
Journal of virology, 81(8), 4226-4234 (2007-02-03)
Arginine methylation has been shown to regulate signal transduction, protein subcellular localization, gene transcription, and protein-protein interactions that ultimately alter gene expression. Although the role of cellular protein arginine methyltransferases (PRMT) in viral gene expression is largely unknown, we recently
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