Gene Details:

• Gene ID: AT3G20320
• Gene Symbol: ABCI15, TGD2
• Gene Name: ATP-binding cassette I15, trigalactosyldiacylglycerol2
• Description: trigalactosyldiacylglycerol2;(source:Araport11)
• TAIR Accession:
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT3G20320.1     AT3G20320.2     AT3G20320.3

Germplasm Phenotype:

• tgd2-1  — Compared to the wild type, mutant plants were consistently smaller and slightly pale, as was observed for the tgd1-1 mutants. Chlorophyll contents (Chlorophyll per gram of fresh weight) were reduced to a similar extent in the tgd1-1 and tgd2-1 mutants. Mutant plants had aberrant accumulation of oligogalactolipids and triacylglycerols; this was consistent with a disruption of the import of ER-derived lipids into the plastid.

Literature:

• A permease-like protein involved in ER to thylakoid lipid transfer in Arabidopsis.   DOI:  10.1093/emboj/cdg234 ;  PMID:  12743031
• Proteomics of the chloroplast envelope membranes from Arabidopsis thaliana.   DOI:  10.1074/mcp.M300030-MCP200 ;  PMID:  12766230
• Inactivation of the chloroplast ATP synthase gamma subunit results in high non-photochemical fluorescence quenching and altered nuclear gene expression in Arabidopsis thaliana.   DOI:  10.1074/jbc.M308435200 ;  PMID:  14576160
• Inventory and comparative analysis of rice and Arabidopsis ATP-binding cassette (ABC) systems.   DOI:  10.1016/j.jmb.2004.07.093 ;  PMID:  15381434
• Predicting transmembrane protein topology with a hidden Markov model: application to complete genomes.   DOI:  10.1006/jmbi.2000.4315 ;  PMID:  11152613
• A phosphatidic acid-binding protein of the chloroplast inner envelope membrane involved in lipid trafficking.   DOI:  10.1073/pnas.0602754103 ;  PMID:  16818883
• Membrane proteomic analysis of Arabidopsis thaliana using alternative solubilization techniques.   DOI:  10.1021/pr060525b ;  PMID:  17432890
• A small ATPase protein of Arabidopsis, TGD3, involved in chloroplast lipid import.   DOI:  10.1074/jbc.M704063200 ;  PMID:  17938172
• Plant ABC proteins–a unified nomenclature and updated inventory.   DOI:  10.1016/j.tplants.2008.02.001 ;  PMID:  18299247
• Comparative mapping of Brassica juncea and Arabidopsis thaliana using Intron Polymorphism (IP) markers: homoeologous relationships, diversification and evolution of the A, B and C Brassica genomes.   DOI:  10.1186/1471-2164-9-113 ;  PMID:  18315867
• A 25-amino acid sequence of the Arabidopsis TGD2 protein is sufficient for specific binding of phosphatidic acid.   DOI:  10.1074/jbc.M109.016014 ;  PMID:  19416982
• Mutations of the ER to plastid lipid transporters TGD1, 2, 3 and 4 and the ER oleate desaturase FAD2 suppress the low temperature-induced phenotype of Arabidopsis tocopherol-deficient mutant vte2.   DOI:  10.1111/j.1365-313X.2010.04212.x ;  PMID:  20345604
• Identification of nuclear genes encoding chloroplast-localized proteins required for embryo development in Arabidopsis.   DOI:  10.1104/pp.110.168120 ;  PMID:  21139083
• Acyl-lipid metabolism.   DOI:  10.1199/tab.0161 ;  PMID:  23505340
• TGD1, -2, and -3 proteins involved in lipid trafficking form ATP-binding cassette (ABC) transporter with multiple substrate-binding proteins.   DOI:  10.1074/jbc.M112.370213 ;  PMID:  22544736
• Arabidopsis TRIGALACTOSYLDIACYLGLYCEROL5 Interacts with TGD1, TGD2, and TGD4 to Facilitate Lipid Transfer from the Endoplasmic Reticulum to Plastids.   DOI:  10.1105/tpc.15.00394 ;  PMID:  26410300
• Phosphatidic acid binding proteins display differential binding as a function of membrane curvature stress and chemical properties.   DOI:  10.1016/j.bbamem.2016.07.014 ;  PMID:  27480805
• Proteomics of the chloroplast envelope membranes from Arabidopsis thaliana.   DOI:  10.1074/mcp.M300030-MCP200 ;  PMID:  12766230
• Proteomic study of the Arabidopsis thaliana chloroplastic envelope membrane utilizing alternatives to traditional two-dimensional electrophoresis.   DOI:  10.1021/pr034025j ;  PMID:  12938931
• Membrane proteomic analysis of Arabidopsis thaliana using alternative solubilization techniques.   DOI:  10.1021/pr060525b ;  PMID:  17432890
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481
• Membrane proteomic analysis of Arabidopsis thaliana using alternative solubilization techniques.   DOI:  10.1021/pr060525b ;  PMID:  17432890
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481

Sequence: