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217372 Carboxypeptidase Y, Excision Grade, Yeast

Carboxypeptidase Y, Excision Grade, Yeast MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
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Overview

Replacement Information
Description
Overview

This product has been discontinued.



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Native carboxypeptidase y from yeast. Serine protease that specifically cleaves C-terminal amino acids from proteins, with a preference for hydrophobic amino acids. Hydrolysis of C-terminal aspartic acid or glycine is very slow. Designed for the determination of C-terminal residues during protein sequencing.
Catalogue Number217372
Brand Family Calbiochem®
References
ReferencesStennicke, H.R., et al. 1994. Protein Eng. 7, 911.
Product Information
CAS number9046-67-7
Unit of DefinitionOne unit is defined as the amount of enzyme that will hydrolyze 1.0 µmol L-Ala from z-Phe-Ala per min at 37°C, pH 6.0.
EC number3.4.16.1
FormLyophilized
FormulationLyophilized from 50 mM sodium citrate, pH 6.0.
PI3.6
Applications
Biological Information
Purity≥90% by SDS-PAGE
Specific Activity≥300 units/mg protein
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Standard Handling
Storage -20°C
Do not freeze Ok to freeze
Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C) for long term storage or refrigerate (4°C ) for short term storage. Stock solutions are stable for up to 1 week at 4°C or for up to 1 month at -20°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
217372 0

Documentation

Carboxypeptidase Y, Excision Grade, Yeast Certificates of Analysis

TitleLot Number
217372

References

Reference overview
Stennicke, H.R., et al. 1994. Protein Eng. 7, 911.
Data Sheet

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision03-June-2008 RFH
DescriptionNative carboxypeptidase y from yeast. Serine protease that specifically cleaves C-terminal amino acids from proteins, with a preference for hydrophobic amino acids. Hydrolysis of C-terminal aspartic acid or glycine is very slow. Designed for the determination of C-terminal residues during protein sequencing.
FormLyophilized
FormulationLyophilized from 50 mM sodium citrate, pH 6.0.
Recommended reaction conditions1:100 (protease:protein by weight) for sequence analysis. Has an optimal pH of 5.5-6.5 and a pI of 3.6.
CAS number9046-67-7
EC number3.4.16.1
Purity≥90% by SDS-PAGE
Specific activity≥300 units/mg protein
Unit definitionOne unit is defined as the amount of enzyme that will hydrolyze 1.0 µmol L-Ala from z-Phe-Ala per min at 37°C, pH 6.0.
SolubilityReconstitute in 50 µl of distilled H₂O.
Storage -20°C
Do Not Freeze Ok to freeze
Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C) for long term storage or refrigerate (4°C ) for short term storage. Stock solutions are stable for up to 1 week at 4°C or for up to 1 month at -20°C.
Toxicity Standard Handling
ReferencesStennicke, H.R., et al. 1994. Protein Eng. 7, 911.

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Categories

Life Science Research > Proteins and Enzymes > Other Enzymes