NAMPT / Visfatin

nicotinamide phosphoribosyltransferase

Catalyzes the condensation of nicotinamide with 5-phosphoribosyl-1-pyrophosphate to yield nicotinamide mononucleotide, an intermediate in the biosynthesis of NAD. It is the rate limiting component in the mammalian NAD biosynthesis pathway. The secreted form behaves both as a cytokine with immunomodulating properties and an adipokine with anti-diabetic properties, it has no enzymatic activity, partly because of lack of activation by ATP, which has a low level in extracellular space and plasma. Plays a role in the modulation of circadian clock function. NAMPT-dependent oscillatory production of NAD regulates oscillation of clock target gene expression by releasing the core clock component: CLOCK-ARNTL/BMAL1 heterodimer from NAD-dependent SIRT1-mediated suppression.

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Products

Proteins (19)

Type

Over-Expression Cell Culture Supernatant (1)

Over-Expression Lysate (1)

Recombinant (17)

Target

NAMPT / Visfatin (19)

Publications

No (19)

Tag

6His, N-terminus (3)

DDK (Flag) (2)

GST (1)

His (5)

His, N-Terminal (3)

His,N-terminus (1)

His,N-terminus + GST (1)

His-T7, N-terminus (1)

Species

Human (13)

Mouse (4)

Rat (2)

Source

CHO Cells (1)

E. coli (12)

HEK 293 Cells (3)

Insect Cells (1)

Wheat Germ Extract (1)

Purification

Purified (11)

Low Endotoxin Level

Low endotoxin level (11)

Biologically Active

Biologically active (2)

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Mouse NAMPT / Visfatin Protein (Recombinant His) (aa1-491) - LS-G3731

Source:

E. coli

Tag:

His

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Molecular Weight:

~52kDa (SDS-PAGE)

Price:

50 µg/$456

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Human NAMPT / Visfatin Protein (Recombinant His-T7, N-terminus) (aa1-491) - LS-G24072

Source:

E. coli

Tag:

His-T7, N-terminus

Molecular Weight:

59.2 kDa

Price:

10 µg/$275; 50 µg/$402; 100 µg/$642; 200 µg/$802; 1 mg/$1,876; 500 µg/$1,430; 5 mg/$2,838; 2 mg/$2,060

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Rat NAMPT / Visfatin Protein (Recombinant His, N-Terminal) (aa1-491) - LS-G12549

Source:

E. coli

Tag:

His, N-Terminal

Molecular Weight:

57.0 kDa

Price:

10 µg/$271; 50 µg/$382; 100 µg/$610; 200 µg/$762; 1 mg/$1,817; 500 µg/$1,378; 5 mg/$2,775; 2 mg/$1,998

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Human NAMPT / Visfatin Protein (Recombinant His,N-terminus) (Met1-His491) - LS-G139339

Source:

E. coli

Tag:

His,N-terminus

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Molecular Weight:

57 kDa

Price:

20 µg/$251; 100 µg/$281

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Human NAMPT / Visfatin Protein (Recombinant His, N-Terminal) (Asn2-His491) - LS-G96899

Source:

E. coli

Tag:

His, N-Terminal

Molecular Weight:

57 kDa

Price:

10 µg/$265; 100 µg/$365; 250 µg/$518; 50 µg/$315

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Human NAMPT / Visfatin Protein (Recombinant) - LS-G118

Source:

E. coli

Tag:

None

Biological Activity:

Biologically active

Endotoxin Level:

Less than 0.1 ng/µg of protein (less than 1EU/µg).

Molecular Weight:

52.6 kDa

Price:

5 µg/$268; 25 µg/$349

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Human NAMPT / Visfatin Protein (Recombinant His) - LS-G3599

Source:

E. coli

Tag:

His

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Price:

100 µg/$361; 500 µg/$739; 20 µg/$261

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Human NAMPT / Visfatin Protein (Recombinant) - LS-G37688

Tag:

None

Biological Activity:

Biologically active

Molecular Weight:

52.5 kD

Price:

25 µg/$484

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Human NAMPT / Visfatin Protein (Recombinant GST) (Full Length) - LS-G31972

Source:

Wheat Germ Extract

Tag:

GST

Molecular Weight:

66.22 kDa

Price:

10 µg/$479; 25 µg/$670

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Human NAMPT / Visfatin Protein (Recombinant 6His, N-terminus) (Met1-His491) - LS-G40261

Source:

E. coli

Tag:

6His, N-terminus

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Molecular Weight:

57kD

Price:

10 µg/$281; 50 µg/$395; 500 µg/$1,585; 1 mg/$2,157

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Human NAMPT / Visfatin Protein (Recombinant His) (aa18-174) - LS-G141063

Source:

E. coli

Sequence Length:

156 AA

Tag:

His

Endotoxin Level:

Less than 0.1 EU/µg protein (determined by LAL method).

Molecular Weight:

17.27 kDa

Price:

10 mg/$4,268; 5 mg/$3,201; 1 mg/$1,868; 0.5 mg/$1,475; 200 µg/$1,103; 100 µg/$756; 50 µg/$531

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Human NAMPT / Visfatin Protein (Over-Expression Lysate 6His, N-terminus) (Asn2-His491) - LS-G26752

Source:

HEK 293 Cells

Tag:

6His, N-terminus

Molecular Weight:

57 kDa

Price:

100 µg/$298

Select

Human NAMPT / Visfatin Protein (Over-Expression Cell Culture Supernatant 6His, N-terminus) (Asn2-His491) - LS-G26889

Source:

HEK 293 Cells

Tag:

6His, N-terminus

Molecular Weight:

57 kDa

Price:

200 µl/$283

Select

Mouse NAMPT / Visfatin Protein (Recombinant His, N-Terminal) (Met1-His491) - LS-G133048

Source:

E. coli

Tag:

His, N-Terminal

Molecular Weight:

57.0kDa

Price:

10 µg/$291; 50 µg/$502; 200 µg/$1,002; 100 µg/$802; 1 mg/$2,144; 500 µg/$1,668; 5 mg/$3,501; 2 mg/$2,334

Select

Human NAMPT / Visfatin Protein (Recombinant His,N-terminus + GST) (Met1-His491) - LS-G139031

Source:

Insect Cells

Tag:

His,N-terminus + GST

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Molecular Weight:

83.3 kDa

Price:

50 µg/$444

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Mouse NAMPT / Visfatin Protein (Recombinant DDK (Flag)) (aa1-491) - LS-G3764

Source:

CHO Cells

Tag:

DDK (Flag)

Endotoxin Level:

Less than 0.01 EU/µg protein (determined by LAL method).

Molecular Weight:

~55kDa (SDS-PAGE)

Price:

10 µg/$302

Select

Rat NAMPT / Visfatin Protein (Recombinant DDK (Flag)) (aa1-491) - LS-G3765

Source:

HEK 293 Cells

Tag:

DDK (Flag)

Endotoxin Level:

Less than 0.1 EU/µg protein (determined by LAL method).

Molecular Weight:

~60kDa (SDS-PAGE)

Price:

50 µg/$484; 10 µg/$330

Select

Mouse NAMPT / Visfatin Protein (Recombinant His) - LS-G3596

Source:

E. coli

Tag:

His

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Price:

100 µg/$411; 500 µg/$985; 20 µg/$276

Select

Human NAMPT / Visfatin Protein (Recombinant His) (aa1-491) - LS-G3729

Source:

E. coli

Tag:

His

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Molecular Weight:

~52kDa (SDS-PAGE)

Price:

50 µg/$456

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