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9035-75-0 - Chymotrypsinogen A, from bovine pancreas - J64741 - Alfa Aesar

J64741 Chymotrypsinogen A, from bovine pancreas

CAS Number
9035-75-0
Synonyms

Size Price ($) Quantity Availability
1g 106.00
5g 359.00
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Chymotrypsinogen A, from bovine pancreas

MDL
MFCD00130483
EINECS
232-905-3

Chemical Properties

Formula Weight
25.6kDa
Form
Powder
Solubility
Soluble in 0.001M HCl.

Applications

Chymotrypsinogen A is used as a serine protease that hydrolyzes peptide bonds with aromatic or large hydrophobic side chains (Tyr, Trp, Phe, Met) on the carboxyl end of the peptide bond, used in the non-invasive determination of solid-state protein conformation using near infrared (NIR) spectroscopy. It has been used to study the partitioning of protein in polymer/polymer aqueous two-phase systems. The enzyme has also been used for self-interaction chromatography applications, to test the rapid measurement of protein osmotic second virial coefficients. In this technique, the protein is immobilized on chromatographic particles and its retention is measured using isocratic elution.

Notes

Store in cool, dry conditions in well sealed containers. Keep container tightly closed.

Literature References

Arved Datyner.; Elizabeth Finnimore. A new staining method for the assay of proteins on polyacrylamide gels. Analytical Biochemistry. 1973, 52, (1), 45-55.

Meng, C.K.; Mann, M.; Fenn, J.B. Of protons or proteins. Zeitschrift fur Physik D Atoms, Molecules and Clusters. 1988, 10, (2), 361-368.

Other References

Harmonized Tariff Code
3507.90
TSCA
No

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