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M0630

Myoglobin from equine skeletal muscle

95-100%, essentially salt-free, lyophilized powder

Synonym(s):

Myoglobin from horse skeletal muscle

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250 mg

Estimated to ship onMarch 23, 2026fromMILWAUKEE

$108.00
1 g

Estimated to ship onMarch 23, 2026fromMILWAUKEE

$349.00
5 g

Estimated to ship onMarch 23, 2026fromMILWAUKEE

$1,240.00
10 g

Estimated to ship onMarch 23, 2026fromMILWAUKEE

$2,100.00

About This Item

CAS Number:
UNSPSC Code:
12352202
EC Number:
309-705-0
NACRES:
NA.61
MDL number:
Form:
essentially salt-free, lyophilized powder
Assay:
95-100%
Biological source:
equine skeletal muscle
Mol wt:
~17 kDa(lit.)

$108.00


Estimated to ship onMarch 23, 2026Details


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biological source

equine skeletal muscle

Quality Level

assay

95-100%

form

essentially salt-free, lyophilized powder

mol wt

~17 kDa(lit.)

Iron content

0.25-0.32%

technique(s)

mass spectrometry (MS): suitable

solubility

H2O: soluble 10 mg/mL

UniProt accession no.

storage temp.

−20°C

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This Item
M1882M9267C7752
technique(s)

mass spectrometry (MS): suitable

technique(s)

MALDI-MS: suitable

technique(s)

-

technique(s)

cell culture | mammalian: suitable

assay

95-100%

assay

≥90% (SDS-PAGE)

assay

-

assay

≥95% (SDS-PAGE), ≥95% based on Mol. Wt. 12,384 basis

biological source

equine skeletal muscle

biological source

equine heart

biological source

-

biological source

horse heart

mol wt

~17 kDa(lit.)

mol wt

-

mol wt

-

mol wt

12,384

form

essentially salt-free, lyophilized powder

form

essentially salt-free, lyophilized powder

form

powder

form

powder

Gene Information

horse ... MB(100054434)

Gene Information

horse ... MB(100054434)

Gene Information

-

Gene Information

horse ... CYCS(100053958)

Application

Myoglobin from equine skeletal muscle was used in a study to test experimental protein mixture for validating tandem mass spectral analysis.[1]

Biochem/physiol Actions

Myoglobin from horse skeletal muscle is a single chain heme protein containing 153 amino acid residues.[2] It possesses no disulfide bridges or free -SH groups. Myoglobin contains 8 variously sized right-handed helical regions, joined by non-ordered or random coil regions.[3]
Myoglobin is critical to skeletal muscle O2 supply at near-maximum oxygen demand, and prevents anoxia by maintaining PO2 above levels needed to support mitochondrial function.

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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L Henry et al.
Structural dynamics (Melville, N.Y.), 7(5), 054702-054702 (2020-09-29)
The correct folding of proteins is of paramount importance for their function, and protein misfolding is believed to be the primary cause of a wide range of diseases. Protein folding has been investigated with time-averaged methods and time-resolved spectroscopy, but
Emily S Choy et al.
The Journal of experimental biology, 222(Pt 11) (2019-05-18)
Arctic marine ecosystems are currently undergoing rapid environmental changes. Over the past 20 years, individual growth rates of beluga whales (Delphinapterus leucas) have declined, which may be a response to climate change; however, the scarcity of physiological data makes it difficult
Anthony W Maresso et al.
PLoS pathogens, 4(8), e1000132-e1000132 (2008-08-30)
Acquisition of iron is necessary for the replication of nearly all bacterial pathogens; however, iron of vertebrate hosts is mostly sequestered by heme and bound to hemoglobin within red blood cells. In Bacillus anthracis, the spore-forming agent of anthrax, the
The absorption spectra and extinction coefficients of myoglobin.
W J BOWEN
The Journal of biological chemistry, 179(1), 235-245 (1949-05-01)
Ru Fang et al.
Journal of nanobiotechnology, 9, 19-19 (2011-05-19)
The synthesis of bioactive nanoparticles with precise molecular level control is a major challenge in bionanotechnology. Understanding the nature of the interactions between the active components and transport biomaterials is thus essential for the rational formulation of bio-nanocarriers. The current

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Professors summarize recent 2D materials synthesis advancements and biosensing applications in various fields.

Related Content

Global Trade Item Number

SKUGTIN
M0630-5G04061833993484
M0630-250MG04061833993477
M0630-1G04061833993460
M0630-10G04061833993453

Questions

1–4 of 4 Questions  
  1. Do you know the iron content in total for this product (1g)?

    1 answer
    1. The iron content for this product ranges from 0.25% to 0.32%. The specific iron content is lot-dependent and can be found in the Certificate of Analysis.

      Helpful?

  2. Can you advise what the % level of hemoglobin (if any will be present in this product)? Or can this be treated as Hb contaminant free.

    1 answer
    1. While this product is not specifically tested for hemoglobin, it is purified by Sephadex gel filtration. Given the molecular weight differences between these two compounds, the presence of hemoglobin is highly unlikely.

      Helpful?

  3. Can you share the amino acid sequence of this protein? M0630

    1 answer
    1. This product is a native protein that has not been modified during the extraction and purification process. The sequence of this product is published information. Please refer to the information in the UniProt database: https://www.uniprot.org/uniprotkb/P68082/entry

      Helpful?

  4. Is this myoglobin detectable using immunoenzymatic assay?

    1 answer
    1. Unfortunately, none of the equine myoglobin products have been tested for suitability in ELISA. Performance of these products in immunoenzymatic assays cannot be validated.

      Helpful?

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