Ugrás a tartalomra
Merck

F135

Sigma-Aldrich

Fractalkine, Extracellular Domain human

≥97% (SDS-PAGE), recombinant, expressed in NSO cells, suitable for cell culture, lyophilized powder

Szinonimák:

CX3CL-1, Neurotactin

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez


About This Item

MDL-szám:
UNSPSC kód:
51111800
NACRES:
NA.32

biológiai forrás

human

Minőségi szint

rekombináns

expressed in NSO cells

Teszt

≥97% (SDS-PAGE)

form

lyophilized powder

hatékonyság

22.62 ng/mL

molekulatömeg

~90 kDa

kiszerelés

pkg of 25 μg

tárolási körülmény

avoid repeated freeze/thaw cycles

technika/technikák

cell culture | mammalian: suitable

szennyeződések

endotoxin, tested

UniProt elérési szám

tárolási hőmérséklet

−20°C

Géninformáció

human ... CX3CL1(6376)

Általános leírás

CX3CL1 (chemokine (C-X3-C motif) ligand 1) or fractalkine is a membrane protein, which is the only member of CXC3 family. Its chemokine domain (CKD) anchors it to the cell membrane through its mucin-like stalk. It acts as a ligand for the G-protein coupled receptor CX3CR1, which is found on smooth muscle cells, T-cells, natural killer (NK) cells and monocytes. Fractalkine is expressed on epithelial, endothelial and smooth muscle cells and neurons.

Biokémiai/fiziológiai hatások

CX3CL1 (chemokine (C-X3-C motif) ligand 1) or fractalkine, along with CX3CR1 is involved in various disorders such as atherosclerosis, multiple sclerosis, neuropathic pain and rheumatic disorders. It facilitates the proliferation and survival of primary human vascular smooth muscle cells in an epidermal growth factor receptor (EGR)-dependent manner. It plays an essential role in cell survival and promotes the survival of cells such as monocytes, T-cells and microglia. In humans, it is thought to be involved in atherogenesis, and thus, might have potential as a target in treatment of cardiovascular disease. In patients with sickle cell disease (SCD), the serum levels of this chemokine is increased, thus implicating it in the pathogenesis of inflammation associated with SCD.

Fizikai forma

Lyophilized from a 0.2 μm-filtered solution in PBS containing 50 μg bovine serum albumin per 1 μg of cytokine

Analízis megjegyzés

Biological activity is measured by its ability to chemoattract freshly isolated peripheral blood lymphocytes or mouse BaF/3 cells transfected with hCX3CR-1.

Tárolási osztály kódja

11 - Combustible Solids

WGK

WGK 3

Lobbanási pont (F)

Not applicable

Lobbanási pont (C)

Not applicable

Egyéni védőeszköz

Eyeshields, Gloves, type N95 (US)


Analitikai tanúsítványok (COA)

Analitikai tanúsítványok (COA) keresése a termék sarzs-/tételszámának megadásával. A sarzs- és tételszámok a termék címkéjén találhatók, a „Lot” vagy „Batch” szavak után.

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Az Ön által nemrégiben megvásárolt termékekre vonatkozó dokumentumokat a Dokumentumtárban találja.

Dokumentumtár megtekintése

Jian Wang et al.
Molecular medicine reports, 24(6) (2021-10-06)
Angina pectoris is cardiac pain that is a common clinical symptom often resulting from myocardial ischemia. Spinal cord stimulation (SCS) is effective in treating refractory angina pectoris, but its underlying mechanisms have not been fully elucidated. The spinal dorsal horn
Gemma E White et al.
Arteriosclerosis, thrombosis, and vascular biology, 34(12), 2554-2562 (2014-11-02)
The CX3C chemokine fractalkine (CX3CL1) has a critical role in the development of atherogenesis because apolipoprotein-E-deficient mice lacking CX3CL1 or its receptor CX3CR1 develop smaller plaques and polymorphisms in CX3CR1 are associated with altered risk of cardiovascular disease. CX3CR1 is
Selma Unal et al.
International journal of hematology, 101(2), 114-118 (2014-12-07)
In the present study, we examined the role of fractalkine (Fkn), a member of the chemokine family, in the pathogenesis of sickle cell disease (SCD). Eighty-seven children with sickle cell disease and 55 healthy children were enrolled in the study.

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