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Vacuolar and tonoplast proteins from potato cv. Kuras

ABSTRACT: Proteomic analysis of vacuolar and tonoplast proteins from potato cv. Kuras

INSTRUMENT(S): Bruker Daltonics micrOTOF series, instrument model

ORGANISM(S): Solanum Tuberosum (potato)

SUBMITTER: Allan stensballe

PROVIDER: PRD000450 | Pride | 2011-09-03

REPOSITORIES: Pride

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Dataset's files

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			Action	DRS
	PRIDE_Exp_Complete_Ac_17707.pride.mgf.gz	Mgf
	PRIDE_Exp_Complete_Ac_17707.pride.mztab.gz	Mztab
	PRIDE_Exp_Complete_Ac_17707.xml.gz	Xml

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Publications

Extensive post-translational processing of potato tuber storage proteins and vacuolar targeting.

Jørgensen Malene M Stensballe Allan A Welinder Karen Gjesing KG

The FEBS journal 20110922 21

Potato tuber storage proteins were obtained from vacuoles isolated from field-grown starch potato tubers cv. Kuras. Vacuole sap proteins fractionated by gel filtration were studied by mass spectrometric analyses of trypsin and chymotrypsin digestions. The tuber vacuole appears to be a typical protein storage vacuole absent of proteolytic and glycolytic enzymes. The major soluble storage proteins included 28 Kunitz protease inhibitors, nine protease inhibitors 1, eight protease inhibitors 2, two ...[more]

PMID: 21851554

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