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9046-67-7 - Carboxypeptidase Y from yeast - Serine carboxypeptidase - E.C. - J65311 - Alfa Aesar

J65311 Carboxypeptidase Y from yeast

CAS Number
Serine carboxypeptidase

Size Price ($) Quantity Availability
1mg 45.90
10mg 305.91
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Carboxypeptidase Y from yeast


Chemical Properties

Lyophilized powder
Soluble in water.


Carboxypeptidase Y from yeast is used for C-terminal sequencing of proteins. Also for C-terminal modification of proteins and peptides. Due to its amidase action, it is applied to the sequence analysis of peptides having amidated COOH-terminal groups such as oxytocin and vasopressin.


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

Literature References

Tom Stevens.; Brent Esmon.; Randy Schekman. Early stages in the yeast secretory pathway are required for transport of carboxypeptidase Y to the vacuole. Cell. 1982, 30, (2), 439-448.

Heidrun Matern.; Heinrich Betz.; Helmut Holzer. Compartmentation of inhibitors of proteinases A and B and carboxypeptidase Y in yeast. Biochemical and Biophysical Research Communications. 1974, 60, (3), 1051-1057.

GHS Hazard and Precautionary Statements

Hazard Statements: H334-H315-H319-H335

May cause allergy or asthma symptoms or breathing difficulties if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P285-P261-P280-P305+P351+P338-P304+P340-P342+P311-P362-P312-P405-P501a

In case of inadequate ventilation wear respiratory protection. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

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