Interaction of 6-Thiopurines and Thiol-Containing RNA with a Cellulose Mercurial (Record no. 47137)

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fixed length control field 01251nam a2200181Ia 4500
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control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625153912.0
040 ## - CATALOGING SOURCE
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-12935
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245 10 - TITLE STATEMENT
Title Interaction of 6-Thiopurines and Thiol-Containing RNA with a Cellulose Mercurial
490 0# - SERIES STATEMENT
Volume/sequential designation Analytical Biochemistry, 92(2), p.324-330, 1979
520 3# - SUMMARY, ETC.
Summary, etc. Thiol-containing bases such as 6-mercaptopurine bind to mercurated cellulose under conditions where non-thiol bases do not bind. Both RNA and thiol-containing RNA bind to mercurated cellulose, but the affinity for thiol-containing RNA is considerably greater. Ligands such as CN- and S,O,'- inhibit this binding to mercurated cellulose, and conditions can be found which permit almost complete retention. of thiol-containing RNA with low retention of non-thiol-containing RNA. A simple method is described for separating newly synthesised RNA containing thiol groups from older RNA which does not contain thiol groups.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Melvin, W. T.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Keir, H.M.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1GtR7FCkDgOz1G8GGqunT2_S7p6TXpJQB/view?usp=drivesdk">https://drive.google.com/file/d/1GtR7FCkDgOz1G8GGqunT2_S7p6TXpJQB/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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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-12935 25.06.2025 25.06.2025 Documentos solicitados