Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 812-111-9 | CAS number: 188959-24-2
Endpoint summary
Administrative data
Description of key information
Enzymes and other proteins are polymers built of 20 different amino acids. The order and length of the amino acids in the polymer differ between enzymes; this determines the 3-dimensional structure, the activity and specificity of the enzyme. The physical chemical characteristics of enzymes are mainly dependent on the amino acids building the enzyme. Since all enzymes are built up of the same amino acids the physical and chemical characteristics will be very similar for different enzymes.
The majority of physical chemical parameters are not relevant for enzymes e.g. boiling point and thus only relevant parameters e.g. solubility have been determined.
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
