SE20:/S01/M01

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Sample Set Information

ID SE20
Title Arabidopsis thaliana leaf metabolite analysis for a software test
Description Investigation of Arabidopsis thaliana leaf metabolites. The raw data file obtained from M01 was used one of the data files that were investigated to optimize the parameters of PowerGet software for better metabolite annotation in high-throughput metabolome analyses. The analysis data of D01 was annotated manually and was used as a reference to annotate peak data from different parameters. The analysis data of D01 was registered in KomicMarket.
Authors Takeshi Ara, Ryosuke Sasaki, Mitsuo Enomoto, Nozomu Sakurai, Hideyuki Suzuki, Daisuke Shibata, Kazusa DNA Research Institute
Reference Direct Submittion
Comment version 1


Link icon database.png Link icon pgdbj.png

The web resources and information related to the species used in this study are available at Plant Genome Database Japan (PGDBj).

http://pgdbj.jp/plantdb/plantinfo.html?ln=en&cmd=entry&ppid=t3702

Sample Information

ID S01
Title Arabidopsis wt leaf
Organism - Scientific Name Arabidopsis thaliana
Organism - ID NCBI taxonomy:3702
Compound - ID
Compound - Source
Preparation Arabidopsis thaliana Col-0 seeds are sown on pots filled by vemiculite and are grown in an incubator with 18h Light/6h Dark and 22 degree C condition. After 2 months later, all leafs are harvested.
Sample Preparation Details ID
Comment [KomicMarket ID] KSBA_7

Analytical Method Information

ID M01
Title LC-FTICR-MS, ESI Positive analysis
Method Details ID MS1
Sample Amount 6.7 mg
Comment [MassBase ID] MDLC1_13296


Link icon database.png Link icon massbase.png

The raw (binary) and near-raw (text) files of this analysis are available at MassBase.

Analytical Method Details Information

ID MS1
Title LC-FT-ICR-MS ESI positive method 1
Instrument Agilent1100 HPLC (Agilent), LTQ-FT (Thermo Fisher Scientific)
Instrument Type LC-FTICR-MS
Ionization ESI
Ion Mode Positive
Description Harvested sample is frozen by liquid N2 and resulting powder (100mg) are solved in 300uL 80% methanol solution. 20uL sample is injected into HPLC after 0.2um membrane filter treatment. HPLC conditions: Agilent 1100 series (Agilent), Column: TSKgel-100V (4.6 x 250 mm, 5 micrometer; TOSOH), Solvent: A; 0.1% formic acid aq. B; ACN (addition 0.1% formic acid fc.), Gradient: (B);3 to 50% (0.0 to 20.0 min), 50 to 90% (20.0 to 40.0 min), 90% (40.0 to 45.0 min), 90 to 95% (45.1 to 50.0 min), 95% (50.1 to 55.0 min), 95% to 97% (55.1 to 60.0 min), 97% ((60.1 to 62.0 min) Column temp.: 40 degree C, Flow rate=0.5mL/min, PDA: 200-650 nm (2 nm step). FT-ICR-MS conditions: Filter 1: FTMS + c norm !corona !pi res=100000 o(100.0-1500.0); 2: ITMS + c norm !corona !pi Dep MS/MS Most intense ion from (1)., Rejected mass=235.1800, 376.0400, 609.2800, 810.4100, 1123.6800.
Comment_of_details
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