Basic information
Locus name	AT1G68000
Alias	ATPIS1
Organism	Arabidopsis thaliana
Taxonomic identifier	[NCBI]
Function category	Others
Effect for Senescence	unclear
Gene Description	PHOSPHATIDYLINOSITOL SYNTHASE 1 (ATPIS1); FUNCTIONS IN: CDP-diacylglycerol-inositol 3-phosphatidyltransferase activity; INVOLVED IN: phosphatidylinositol biosynthetic process, phospholipid biosynthetic process
Evidence	Genomic evidence:microarray data [Ref 1]
References	1: Breeze E, Harrison E, McHattie S, Hughes L, Hickman R, Hill C, Kiddle S, Kim YS, Penfold CA, Jenkins D, Zhang C, Morris K, Jenner C, Jackson S, Thomas B, Tabrett A, Legaie R, Moore JD, Wild DL, Ott S, Rand D, Beynon J, Denby K, Mead A, Buchanan-Wollaston High-resolution temporal profiling of transcripts during Arabidopsis leaf senescence reveals a distinct chronology of processes and regulation. Plant Cell 2011 Mar;23(3):873-94
Gene Ontology	biological process phospholipid biosynthetic process cellular component membrane molecular function phosphotransferase activity, for other substituted phosphate groups
Pathway	KEGG map00562 (EC 2.7.8.11) map00564 (EC 2.7.8.11) MetaCyc PWY-6351
Sequence	AT1G68000.1 | Genomic | mRNA | CDS | Protein
Ortholog Group
Ortholog Groups: OG5_127888	Accession Taxon NP_176967 ( AT1G68000 ) Arabidopsis thaliana NP_195569 Arabidopsis thaliana CMM125C Cyanidioschyzon merolae strain 10D 186369 Chlamydomonas reinhardtii ACO62068 Micromonas sp. RCC299 NP_001045736 Oryza sativa Japonica Group NP_001057678 Oryza sativa Japonica Group e_gw1.20.00.78.1 Ostreococcus tauri e_gw1.190.55.1 Physcomitrella patens subsp. patens 29819.m000078 Ricinus communis e_gw1.8.251.1 Thalassiosira pseudonana CCMP1335 XP_002948374 Volvox carteri f. nagariensis
Cross Link
Database Entry ID E-value Start End InterPro ID Description PANTHER PTHR15362 1.9E-99 1 226 No hit NA PIRSF PIRSF000848 5.2E-138 1 227 IPR014387 CDP-diacylglycerol-inositol 3-phosphatidyltransferase, eukaryote Pfam PF01066 7.0E-18 16 105 IPR000462 CDP-alcohol phosphatidyltransferase ProSitePatterns PS00379 NA 58 80 IPR000462 CDP-alcohol phosphatidyltransferase
Subcellular Localization
Localization 1 Localization other cytoplasmic components Evidence Localization with GFP-fusion protein (GFP:cDNA) Pubmed ID 10737809
Localization 2 Localization plasma membrane Evidence SUBAcon Pubmed ID 23180787