Plant Cell Wall Proteomics: A Focus on Monocot Species, Brachypodium distachyon, Saccharum spp. and Oryza sativa

ABSTRACT: We performed cell wall proteins (CWPs) extraction and analysis from sugarcane 7-month-old young and mature leaves and basal and apical internodes in order to point the differences regarding the cell wall proteome composition in these specific organs and diverse developmental stages. We used two different extraction methods for leaves CWPs: destructive and non-destructive. For internodes, only the non-destructive technique was used. The collection of CWPs was identified through LC-MS/MS analyses. Altogether, 110 sugarcane CWPs were identified and classified into eight functional categories. Sugarcane has one of the highest coverage of CWPs identified by mass spectrometry, reaching 283.

INSTRUMENT(S):

ORGANISM(S): Saccharum Hybrid Cultivar Sp80-3280

TISSUE(S): Plant Cell, Leaf, Shoot

SUBMITTER: Thais Cataldi  

LAB HEAD: Carlos Alberto Labate, Maria Juliana Calderan-Rodrigues, Thaís Regiani Cataldi

PROVIDER: PXD012761 | Pride | 2019-04-24

REPOSITORIES: Pride