Isolation and identification of chitin from heavy mineralized skeleton of Suberea clavata (Verongida: Demospongiae: Porifera) marine demosponge

dc.authoridEhrlich, Hermann -- 0000-0003-3654-0810; Bazhenov, Vasilii -- 0000-0002-1346-1151; Debitus, Cecile -- 0000-0002-3978-0644; Tsurkan, Mikhail V. -- 0000-0003-4000-3890; Kaya, Murat -- 0000-0001-6954-2703
dc.contributor.authorEhrlich, Hermann
dc.contributor.authorBazhenov, Vasilii V.
dc.contributor.authorDebitus, Cecile
dc.contributor.authorde Voogd, Nicole
dc.contributor.authorGalli, Roberta
dc.contributor.authorTsurkan, Mikhail V.
dc.contributor.authorWysokowski, Marcin
dc.contributor.authorMeissner, Heike
dc.contributor.authorBulut, Esra
dc.contributor.authorKaya, Murat
dc.contributor.authorJesionowski, Teofil
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-29T19:27:12Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-29T19:27:12Z
dc.date.issued2017
dc.departmentMühendislik Fakültesi
dc.description.abstractSince the discovery of chitin in skeletal structures of sponges (Porifera) in 2007, studies on search of novel species which possess this structural aminopolysaccharide continue up today. The most potential source of chitin is suggested to be localized in the four families of sponges related to the order Verongida (Demospongiae) which nevertheless require further clarification. Here, we report for the first time the isolation and identification of alpha-chitin from the Suberea clavata demosponge (Aplysinidae: Verongida). Raman spectroscopy, Calcofluor White staining, chitinase test and ESI-MS techniques were used to identify chitin. We suggest that the presence of chitin within fibrous skeletons of diverse species of Verongida order, and, especially in all species of the Aplysinidae family, may be useful for the identification of novel, previously unidentified marine demosponges. (C) 2017 Elsevier B.V. All rights reserved.
dc.description.sponsorshipDFG (Germany) [EH 394-3]; PUT research grant (Poland) [03/32/DSPB/0706/2017]
dc.description.sponsorshipThis work was supported by DFG Grant EH 394-3 (Germany) and PUT research grant 03/32/DSPB/0706/2017 (Poland). The authors thank Prof. Dr. Yixin Zhang for the use of the ESI-MS instrument and Rob van Soest for his support and comments.
dc.identifier.doi10.1016/j.ijbiomac.2017.01.141
dc.identifier.endpage1712en_US
dc.identifier.issn0141-8130
dc.identifier.issn1879-0003
dc.identifier.pmid28185932
dc.identifier.scopusqualityQ1
dc.identifier.startpage1706en_US
dc.identifier.urihttps://doi.org/10.1016/j.ijbiomac.2017.01.141
dc.identifier.urihttps://hdl.handle.net/20.500.12451/5812
dc.identifier.volume104en_US
dc.identifier.wosWOS:000412959500037
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofInternational Journal of Biological Macromolecules
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectChitin
dc.subjectSponges
dc.subjectSuberea Clavata
dc.titleIsolation and identification of chitin from heavy mineralized skeleton of Suberea clavata (Verongida: Demospongiae: Porifera) marine demosponge
dc.typeArticle

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