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SRP0171

Sigma-Aldrich

Jak2 Jh1 Active human

recombinant, expressed in baculovirus infected insect cells, ≥80% (SDS-PAGE)

Synonym(s):

JAK2, JTK10, Janus kinase 2, Just another kinase 2, Tyrosine-protein kinase JAK2

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25 G
₩235,683
100 G
₩932,481

₩235,683


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25 G
₩235,683
100 G
₩932,481

About This Item

UNSPSC Code:
12352200
NACRES:
NA.32

₩235,683


Please contact Customer Service for Availability

Request a Bulk Order
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biological source

human

recombinant

expressed in baculovirus infected insect cells

Assay

≥80% (SDS-PAGE)

form

aqueous solution

mol wt

42.5 kDa

packaging

pkg of 10 μg

concentration

>0.02 mg/mL

NCBI accession no.

UniProt accession no.

shipped in

dry ice

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SRP0172SRP0335SRP0173
recombinant

expressed in baculovirus infected insect cells

recombinant

expressed in baculovirus infected insect cells

recombinant

expressed in baculovirus infected Sf9 cells

recombinant

expressed in baculovirus infected insect cells

biological source

human

biological source

human

biological source

human

biological source

human

assay

≥80% (SDS-PAGE)

assay

≥70% (SDS-PAGE)

assay

≥70% (SDS-PAGE)

assay

≥60% (SDS-PAGE)

concentration

>0.02 mg/mL

concentration

>0.02 mg/mL

concentration

-

concentration

>0.02 mg/mL

mol wt

42.5 kDa

mol wt

99 kDa

mol wt

34.1 kDa

mol wt

65 kDa

form

aqueous solution

form

aqueous solution

form

aqueous solution

form

aqueous solution

General description

Human Jak2 (GenBank Accession No. NM_004972), (amino acids. 808-end) with N-terminal His tag, MW = 42.5 kDa, expressed in Baculovirus expression system.

Application

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

Unit Definition

One unit is defined as the amount of enzyme that will phosphorylate 1 pmol of Tyr substrate per minute at pH 7.4 and 30°C.

Physical form

Formulated in 25 mM Tris-HCl, pH 8.0, 100 mM NaCl, 0.05% Tween-20, 10% glycerol and 1 mM DTT.

Preparation Note

Thaw on ice. Upon first thaw, briefly spin tube containing enzyme to recover full content of the tube. Aliquot enzyme into single use aliquots. Store remaining undiluted enzyme in aliquots at -70°C. Note: Enzyme is very sensitive to freeze/thaw cycles.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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    Spectrophotometric microdetermination of amines and sulfamates with 1,4-Benzoquinone.
    G A Benson et al.
    Analytical chemistry, 48(14), 2149-2152 (1976-12-01)
    Preparation, characterization and application of alkanethiol self-assembled monolayers modified with tetrathiafulvalene and glucose oxidase at a gold disk electrode.
    Campuzano S
    Journal of Electroanalytical Chemistry, 526 (1), 92-100 (2002)
    Peroxide-initiated crosslinking of polypropylene in the presence of p-benzoquinone.
    Chodak I and Lazar M.
    Journal of Polymer Science: Part A, General Papers, 32 (6), 5432-5437 (1986)
    D A Zaia et al.
    Talanta, 50(5), 1003-1010 (2008-10-31)
    A simple, sensitive, and selective method has been developed for determination of cysteine (Cys) or carbocysteine (carboCys) in pharmaceutical products, shampoos and a mixture of amino acids. The results showed the reaction between p-benzoquinone (PBQ) and Cys occurs through the
    Vandana Bhalla et al.
    Dalton transactions (Cambridge, England : 2003), 42(4), 975-980 (2012-11-21)
    A pentaquinone based compound 3a has been synthesized which undergoes significant fluorescence enhancement in the presence of Zn(2+) ions with a detection limit up to nanomolar range in THF. Further, the zinc ensemble of 3a is evaluated for its anti-oxidizing

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