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dc.contributor.authorWeeks, Owen B.
dc.date.accessioned2023-03-29T08:25:57Z
dc.date.available2023-03-29T08:25:57Z
dc.date.issued1981-03
dc.date.submitted2023-03-29
dc.identifier.citationThe Flavobacterium-Cytophaga Group, 109en_US
dc.identifier.urihttp://hdl.handle.net/10033/623340
dc.description.abstractThe pigments of Flavobacterium breve NCTC 11099 and Flavobacterium odoratum NCTC 11036 are extractable with acetone and each consists of a major constituent and three or more minor pigments. The electronic absorption spectrum of the major pigment of each species shows a single maximum absorption and lack of fine structure. The principal pigment of F. breve shows maximum absorption at 435 nm in diethyl ether or 442 nm in ethanol. That of F. odoratum occurs at 437 nm in diethyl ether or 450 nm in ethanol. Each pigment demonstrates an alkaline-catalyzed bathochromic spectral shift which is completely reversed by acid. F. breve shows a bathochromic shift of 36 nm and F. odoratum, 28 nm. The pigments are not carotenoid in nature.en_US
dc.language.isoenen_US
dc.publisherGBF - Gesellschaft für Biotechnologische Forschungen_US
dc.relation.ispartofseriesGBF Monograph Series, No. 5en_US
dc.rightsAttribution-NonCommercial-ShareAlike 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/*
dc.titlePRELIMINARY STUDIES OF THE PIGMENTS OF FLAVOBACTERIUM BREVE NCTC 11099 AND FLAVOBACTERIUM ODORATUM NCTC 11036en_US
dc.typeBook chapteren_US
dc.typeconference paperen_US
dc.contributor.departmentArts and Sciences Research Center New Mexico State University Las Cruces, New Mexico 88003, USAen_US
dc.identifier.journalThe Flavobacterium-Cytophaga Groupen_US
refterms.dateFOA2023-03-29T08:25:57Z


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