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N8271

α(2→3,6,8,9) Neuraminidase from Arthrobacter ureafaciens

recombinant, expressed in E. coli, buffered aqueous solution

Synonym(s):

Neuraminidase from Arthrobacter ureafaciens, Acyl-neuraminyl Hydrolase, Sialidase

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0.2 unit
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$704.00

About This Item

CAS Number:
9001-67-6
UNSPSC Code:
12352204
NACRES:
NA.32
EC Number:
3.2.1.18 (BRENDA, IUBMB)
MDL number:
MFCD00131711
Specific activity:
≥135 units/mg protein
Recombinant:
expressed in E. coli

$704.00

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recombinant

expressed in E. coli

Quality Segment

200

form

buffered aqueous solution

specific activity

≥135 units/mg protein

mol wt

88 kDa, 95 kDa

foreign activity

β-Galactosidase, α-mannosidase, β-hexosaminidase, α-fucosidase, and proteases, none detected

shipped in

wet ice

storage temp.

2-8°C

Biochem/physiol Actions

Releases α(2→3), α(2→6), α(2→8), and α(2→9)-linked N-acetylneuraminic acid from complex oligosaccharides.

Packaging

Provided with 5× reaction buffer (250 mM sodium phosphate, pH 6.0).

Physical form

Solution in 20 mM Tris-HCl, pH 7.5, and 20 mM NaCl.

Preparation Note

Expressed in glycosidase-free hosts.

Other Notes

One unit will hydrolyze 1 μmole of 4-methylumbelliferyl α-D-N-acetylneuraminide per min at pH 5.0 at 37 °C.

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N5521480708N5254
α(2→3,6,8,9) Neuraminidase from Arthrobacter ureafaciens recombinant, expressed in E. coli, buffered aqueous solution

Sigma-Aldrich

N8271

α(2→3,6,8,9) Neuraminidase from Arthrobacter ureafaciens

α(2→3,6) Neuraminidase from Clostridium perfringens (C. welchii) recombinant, expressed in E. coli, buffered aqueous solution, ≥250 units/mg protein

Sigma-Aldrich

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α(2→3,6) Neuraminidase from Clostridium perfringens (C. welchii)

α2-3,6-Neuraminidase, Clostridium perfringens, Recombinant, E. coli

Sigma-Aldrich

480708

α2-3,6-Neuraminidase, Clostridium perfringens, Recombinant, E. coli

Neuraminidase Agarose from Clostridium perfringens (C. welchii) Type VI-A, ammonium sulfate suspension

Sigma-Aldrich

N5254

Neuraminidase Agarose from Clostridium perfringens (C. welchii)

description

recombinant, expressed in E. coli, buffered aqueous solution

description

recombinant, expressed in E. coli, buffered aqueous solution, ≥250 units/mg protein

description

-

description

Type VI-A, ammonium sulfate suspension

specific activity

≥135 units/mg protein

specific activity

≥250 units/mg protein

specific activity

≥10 units/mL, ≥250 units/mg protein

specific activity

20-60 units/g agarose

form

buffered aqueous solution

form

buffered aqueous solution

form

liquid

form

ammonium sulfate suspension

recombinant

expressed in E. coli

recombinant

expressed in E. coli

recombinant

expressed in E. coli

recombinant

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

mol wt

95 kDa, 88 kDa

mol wt

~41 kDa

mol wt

-

mol wt

-

shipped in

wet ice

shipped in

wet ice

shipped in

wet ice

shipped in

-

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Storage Class

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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