Calcium-related properties of horseradish peroxidase (Record no. 46947)

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control field MX-MdCICY
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control field 20250625153907.0
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Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-12740
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245 10 - TITLE STATEMENT
Title Calcium-related properties of horseradish peroxidase
490 0# - SERIES STATEMENT
Volume/sequential designation BioChemical and Biophysical Research Communications, 80, p.1039-1042, 1978
520 3# - SUMMARY, ETC.
Summary, etc. Horseradish peroxidase has been shown to be a metalloprotein in which calcium contributes to the structural stability of the protein. Isoenzyme C and A contain 2.0 and 1.4 moles calcium/mole enzyme, respectively, which can be removed by treatment with guanidine hydrochloride and EDTA. Calcium-free isoenzyme C, but not isoenzyme A, reconstitutes upon addition of calcium and regains enzymatic activity. Free calcium readily exchanges with isoenzyme C, but only to a small extent with isoenzyme A. In addition the role of calcium in maintaining molecular conformation is evidenced by the effects of calcium removal from the isoenzyme C on the thermal stability of the protein.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Haschke, R.H.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Friedhoff, J.M.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/19D4oIRSBP63pboCnrueTysSz6feimxhr/view?usp=drivesdk">https://drive.google.com/file/d/19D4oIRSBP63pboCnrueTysSz6feimxhr/view?usp=drivesdk</a>
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-12740 25.06.2025 25.06.2025 Documentos solicitados