DAD1 alpha/beta-Hydrolases superfamily protein [Arabidopsis thaliana (thale cress)] - Gene

Summary

Official Symbol: DAD1
Official Full Name: alpha/beta-Hydrolases superfamily protein
Primary source: TAIR:AT2G44810
Locus tag: AT2G44810
See related: Araport:AT2G44810
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Arabidopsis thaliana (ecotype: Columbia)
Lineage: Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as: DEFECTIVE ANTHER DEHISCENCE 1; F16B22.45
Summary: Mutant has defects in anther dehiscence, pollen maturation, and flower opening. The DAD1 protein is a chloroplastic phospholipase A1 that catalyzes the initial step of jasmonic acid biosynthesis.
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Chromosome 2 - NC_003071.7 Genomic Context describing neighboring genes

Go to nucleotide: Graphics FASTA GenBank

The expression of DAD1, DGL, and other DAD1-LIKE LIPASE (DALL) genes is induced upon wounding. DAD1 and DGL required COI1 for their expression, suggesting that a molecule other than jasmonic acid (JA) might act as a regulator of COI1.
Title: Wound-induced expression of DEFECTIVE IN ANTHER DEHISCENCE1 and DAD1-like lipase genes is mediated by both CORONATINE INSENSITIVE1-dependent and independent pathways in Arabidopsis thaliana.
participates in jasmonate formation only in the late wound response
Title: DONGLE and DEFECTIVE IN ANTHER DEHISCENCE1 lipases are not essential for wound- and pathogen-induced jasmonate biosynthesis: redundant lipases contribute to jasmonate formation.

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Function	Evidence Code	Pubs
enables galactolipase activity	IDA Inferred from Direct Assay more info	PubMed
enables phosphatidylserine 1-acylhydrolase activity	IEA Inferred from Electronic Annotation more info
enables phospholipase A1 activity	IDA Inferred from Direct Assay more info	PubMed
enables phospholipase A1 activity	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within anther dehiscence	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within jasmonic acid biosynthetic process	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within jasmonic acid biosynthetic process	TAS Traceable Author Statement more info	PubMed
acts_upstream_of_or_within pollen maturation	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within positive regulation of programmed cell death	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within response to wounding	IEP Inferred from Expression Pattern more info	PubMed

Component	Evidence Code	Pubs
located_in chloroplast	IDA Inferred from Direct Assay more info	PubMed
located_in cytoplasm	TAS Traceable Author Statement more info	PubMed
located_in extracellular region	ISM Inferred from Sequence Model more info

NP_182008.1

DEFECTIVE ANTHER DEHISCENCE 1 (DAD1); CONTAINS InterPro DOMAIN/s: Lipase, class 3 (InterPro:IPR002921); BEST Arabidopsis thaliana protein match is: alpha/beta-Hydrolases superfamily protein (TAIR:AT4G16820.1); Has 1715 Blast hits to 1709 proteins in 324 species: Archae - 0; Bacteria - 331; Metazoa - 67; Fungi - 376; Plants - 633; Viruses - 9; Other Eukaryotes - 299 (source: NCBI BLink).

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