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Key Documents

SRP0410

Sigma-Aldrich

ALOX15 active human

recombinant, expressed in baculovirus infected Sf9 cells, ≥60% (SDS-PAGE)

Sinônimo(s):

15LOX-1, arachidonate 15-lipoxygenase

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About This Item

Código UNSPSC:
12352202
NACRES:
NA.32

fonte biológica

human

recombinante

expressed in baculovirus infected Sf9 cells

Ensaio

≥60% (SDS-PAGE)

forma

aqueous solution

peso molecular

75 kDa

embalagem

pkg of 20 μg

nº de adesão NCBI

nº de adesão UniProt

Condições de expedição

dry ice

temperatura de armazenamento

−70°C

Informações sobre genes

human ... ALOX15(246)

Descrição geral

The gene ALOX15 (arachidonate 15-lipoxygenase) is mapped to human chromosome 17p13. It is mainly present in the epithelial cells in the upper airways, reticulocytes, eosinophils and macrophages. ALOX15 belongs to the dioxygenases family. It is an IL-4 (interleukin 4)/IL-13 target gene.
ALOX-15, also known as 15LOX-1, ω-6 lipoxygenase, or arachidonate 15-lipoxygenase (GenBank Accession No. NM_001140) amino acids 2- 662 (end) with N-terminal FLAG-tag, MW = 75kDa, expressed in Sf9 insect cells via a Baculovirus expression system.

Aplicação

Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.

Ações bioquímicas/fisiológicas

ALOX15 (arachidonate 15-lipoxygenase) is involved in homeostatic as well as pathological responses. ALOX15 is responsible for the oxidation of unsaturated fatty acids (at the 15 position) to active hydroperoxy and epoxy metabolites. It is also responsible for the conversion of linoleic acid to anti-tumor 13-S-hydroxyoctadecadienoic acid. ALOX15 is required for IL-4 (interleukin-4)/IL-13-mediated macrophage polarization. In mice, it is a negative regulator of bone mineral density. It is also involved in fatty acid metabolism. It controls MAPK (mitogen activated protein kinase) signaling in human airway epithelial cells using phosphatidylethanolamine-binding protein.

forma física

Formulated in Tris-Buffered Saline (TBS), pH 7.4, containing 1 mM Fe(NH4)2(SO4)2.

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

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Interaction of human 15-lipoxygenase-1 with phosphatidylinositol bisphosphates results in increased enzyme activity.
Andersson E, et al.
Biochimica et Biophysica Acta, 1761, 1498-1498 (2006)
Polymorphisms in inflammation associated genes ALOX15 and IL-6 are associated with bone properties in young women and fracture in elderly.
Herlin M, et al.
Bone, 79, 105-105 (2015)
12/15 Lipoxygenase regulation of colorectal tumorigenesis is determined by the relative tumor levels of its metabolite 12-HETE and 13-HODE in animal models.
Chang J, et al.
Oncotarget, 6, 2879-2879 (2015)
E Sigal et al.
Biochemical and biophysical research communications, 157(2), 457-464 (1988-12-15)
A full-length cDNA encoding 15-lipoxygenase has been isolated from a human reticulocyte cDNA library. The predicted primary structure of the enzyme exhibits a sequence similarity of 61% and 45% with human 5-lipoxygenase and the soybean lipoxygenase isoenzyme I, respectively. When
15-Lipoxygenase 1 interacts with phosphatidylethanolamine-binding protein to regulate MAPK signaling in human airway epithelial cells.
Zhao J, et al.
Proceedings of the National Academy of Sciences of the USA, 108, 14246-14246 (2011)

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