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Merck

A8673

Apomyoglobin from equine skeletal muscle

Protein sequencing standard, lyophilized powder

Synonym(s):

ApoMb

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1 VIAL

CZK 1,840.00

5 X 1 VIAL

CZK 6,860.00

CZK 1,840.00


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About This Item

CAS Number:
NACRES:
NA.26
UNSPSC Code:
12352202
MDL number:
Form:
lyophilized powder
Mol wt:
16,951 Da by calculation

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form

lyophilized powder

mol wt

16,951 Da by calculation

packaging

vial of ~60 nmol

storage temp.

−20°C

Quality Level

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This Item
A7642A9650SRP8056
mol wt

16,951 Da by calculation

mol wt

44287 Da by calculation, ~45 kDa

mol wt

1296 Da by calculation (Average Mass)

mol wt

monomer 45 kDa by calculation

form

lyophilized powder

form

powder

form

powder

form

lyophilized

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

-

packaging

vial of ~60 nmol

packaging

vial of 25 mg

packaging

-

packaging

pkg of 100 μg

Application

  • Identification of carbonylation sites in apomyoglobin after exposure to 4-hydroxy-2-nonenal by solid-phase enrichment and liquid chromatography-electrospray ionization tandem mass spectrometry.: This research identifies specific carbonylation sites in apomyoglobin following exposure to 4-hydroxy-2-nonenal, using advanced mass spectrometry techniques for precise localization of oxidative modifications. (Rauniyar et al., 2010).

  • Analysis of heterogeneous fluorescence decays in proteins. Using fluorescence lifetime of 8-anilino-1-naphthalenesulfonate to probe apomyoglobin unfolding at equilibrium.: This study uses fluorescence lifetime measurements to analyze the unfolding processes of apomyoglobin, providing insights into protein stability and folding dynamics. (Wang et al., 2006).

Preparation Note

Prepared by the method of Rothgeb and Gurd

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Physical methods for the study of myoglobin.
T M Rothgeb et al.
Methods in enzymology, 52, 473-486 (1978-01-01)
Simonetta Caira et al.
Food chemistry, 230, 482-490 (2017-04-15)
The European reference method (ERM) recognises the fraudulent addition of bovine (B) milk in water buffalo (WB) milk/dairy products based on concomitant isoelectric focusing (IEF) detection of B γ
Thomas Kupke et al.
Communications biology, 3(1), 73-73 (2020-02-16)
Transmembrane signaling proteins play a crucial role in the transduction of information across cell membranes. One function of regulated intramembrane proteolysis (RIP) is the release of signaling factors from transmembrane proteins. To study the role of transmembrane domains (TMDs) in modulating

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