Genome-wide analysis of iron-regulated transporter 1 (IRT1) genes in plants

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dc.contributor.authorVatansever, Recep
dc.contributor.authorFiliz, Ertuğrul
dc.contributor.authorÖzyiğit, İbrahim İlker
dc.date.accessioned2020-05-01T12:10:12Z
dc.date.available2020-05-01T12:10:12Z
dc.date.issued2015
dc.departmentDÜ, Çilimli Meslek Yüksekokulu, Bitkisel ve Hayvansal Üretim Bölümüen_US
dc.descriptionFiliz, Ertugrul/0000-0001-9636-6389; Ozyigit, Ibrahim Ilker/0000-0002-0825-5951en_US
dc.descriptionWOS: 000361073100013en_US
dc.description.abstractIron (Fe) is an essential micronutrient required in a number of biological processes in plant species. Fe transporters are a type of broad-range metal transporter and have different families functioning in different compartments. This study focused on iron-regulated transporter 1 (IRT1), which are mainly responsible for Fe uptake from root, in 17 selected plant species with an emphasis on Brachypodium distachyon, Chlamydomonas reinhardtii, Solanum lycopersicum and Populus trichocarpa species. All IRT1 proteins were observed to belong to the ZIP (PF02535) protein family with eight transmembrane (TM) domains, and have a similar molecular weight (33.86-42.72 kDa, except for C. reinhardtii with 65.83 kDa) and amino acid length (324-408 aa, except for C. reinhardtii with 639 aa), with pI values of 5.31-7.16. The sub-cellular localization of these proteins was predicted to be the plasma membrane. Similar exon numbers were also detected with most genes having 2-3, except for C. reinhardtii (5), Physcomitrella patens (5) and Vitis vinifera (4). In a phylogenetic tree, monocot-dicot separation was not observed in main groups but some subgroups included only monocot or dicot proteins. Predicted interaction partner analysis of AtIRT1 (AT2G30080.1) pointed to main interaction partners either directly related with iron transport or that of other metal ion. The results of this study provide a theoretical reference for elucidating the structural and biological role of IRT1 genes/proteins in plant species.en_US
dc.identifier.doi10.1007/s13580-015-0014-4en_US
dc.identifier.endpage523en_US
dc.identifier.issn2211-3452
dc.identifier.issn2211-3460
dc.identifier.issue4en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage516en_US
dc.identifier.urihttps://doi.org/10.1007/s13580-015-0014-4
dc.identifier.urihttps://hdl.handle.net/20.500.12684/6079
dc.identifier.volume56en_US
dc.identifier.wosWOS:000361073100013en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherKorean Soc Horticultural Scienceen_US
dc.relation.ispartofHorticulture Environment And Biotechnologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectchelateen_US
dc.subjectmicronutrienten_US
dc.subjectredox reactionen_US
dc.subjectreactive oxygen speciesen_US
dc.subjecttransmembrane topologyen_US
dc.titleGenome-wide analysis of iron-regulated transporter 1 (IRT1) genes in plantsen_US
dc.typeArticleen_US

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