Recombinant Human Myoglobin Protein

Novus Biologicals | Catalog # NBP3-07108

Novus Biologicals
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Key Product Details

Source

E. coli
View all Myoglobin Proteins and Enzymes »

Product Specifications

Description

A single non-glycosylated polypeptide chain containing 153 amino acids corresponding to Myoglobin Source: E. coli

Amino Acid Sequence: GLSDGEWQLV LNVWGKVEAD IPGHGQEVLI RLFKGHPETL EKFDKFKHLK SEDEMKASED LKKHGATVLT ALGGILKKKG HHEAEIKPLA QSHATKHKIP VKYLEFISEC IIQVLQSKHP GDFGADAQGA MNKALELFRK DMASNYKELG FQG

Purity

>95%, by SDS-PAGE

Endotoxin Level

Less than 1.0 EU/ug of Myoglobin as determined by LAL method.

Predicted Molecular Mass

17.1 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Protein / Peptide Type

Recombinant Protein

Formulation, Preparation, and Storage

NBP3-07108
Formulation 0.2 um filtered solution in 25 mM Tris-HCl (pH 8.0)
Preservative 50% glycerol
Concentration Please see the vial label for concentration. If unlisted please contact technical services.
Shipping The product is shipped with dry ice or equivalent. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at -20 degrees C. Avoid freeze/thaw cycles.

Background: Myoglobin

Myoglobin is a small heme containing protein (153 amino acid residues, molecular weight (w/o heme) 17053 Da and theoretical pI=7.29) responsible for the oxygen deposition in muscle tissues. Only one form of myoglobin is expressed in cardiac and skeletal muscles. Myoglobin is known as a marker of myocardial damage and it has been used for more than three decades. Nowadays it still is very commonly used in clinical practice as an early marker of AMI. It appears in patient's blood 1 to 3 hours after onset of the symptoms, reaching peak level within 8 to 12 hours. Myoglobin is not so cardiac specific as cTnI or cTnT. Because of high myoglobin concentration in skeletal muscle tissue, even minor skeletal muscle injury results in the significant increase of myoglobin concentration in blood. Thus myoglobin is used together with cTnI or cTnT in clinical practise for better specificity in AMI diagnosis.

Alternate Names

MB

Gene Symbol

MB

Additional Myoglobin Products

Product Documents for Recombinant Human Myoglobin Protein

Certificate of Analysis

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Product Specific Notices for Recombinant Human Myoglobin Protein

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

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