The Pauly reaction is a chemical test used for detecting the presence of tyrosine or histidine in proteins. It is named after German chemist Hermann Pauly, who first described the reaction.[1] When proteins containing either tyrosine or histidine are reacted with diazotized sulfanilic acid under alkaline conditions, a red color is formed by a coupling reaction.[2][3][4][5]
Referencesedit
^Pauly, H (1904), "Über die Konstitution des Histidins. I. Mitteilung", Z. Physiol. Chem., 42 (5–6): 508–518, doi:10.1515/bchm2.1904.42.5-6.508
pauly, reaction, chemical, test, used, detecting, presence, tyrosine, histidine, proteins, named, after, german, chemist, hermann, pauly, first, described, reaction, when, proteins, containing, either, tyrosine, histidine, reacted, with, diazotized, sulfanilic. The Pauly reaction is a chemical test used for detecting the presence of tyrosine or histidine in proteins It is named after German chemist Hermann Pauly who first described the reaction 1 When proteins containing either tyrosine or histidine are reacted with diazotized sulfanilic acid under alkaline conditions a red color is formed by a coupling reaction 2 3 4 5 References edit Pauly H 1904 Uber die Konstitution des Histidins I Mitteilung Z Physiol Chem 42 5 6 508 518 doi 10 1515 bchm2 1904 42 5 6 508 Debajyoti Das 1980 Biochemistry Academic Publishers p 56 ISBN 978 93 80599 17 5 John Henry Gaddum 1986 Vasodilator Substances of the Tissues CUP Archive p 41 ISBN 978 0 521 30860 1 P M Swamy 2008 Laboratory Manual on Biotechnology Rastogi Publications p 90 ISBN 978 81 7133 918 1 Joe Regenstein 28 August 1984 Food Protein Chemistry An Introduction for Food Scientists Elsevier p 35 ISBN 978 0 323 15386 7 nbsp This article about analytical chemistry is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Pauly reaction amp oldid 1069762461, wikipedia, wiki, book, books, library,