TIL temperature-induced lipocalin [Arabidopsis thaliana (thale cress)] - Gene

Summary

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Official Symbol: TIL
Official Full Name: temperature-induced lipocalin
Primary source: TAIR:AT5G58070
Locus tag: AT5G58070
See related: Araport:AT5G58070
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: ATTIL; K21L19.9; K21L19_9; temperature-induced lipocalin; TEMPERATURE-INDUCED LIPOCALIN
Summary: Encodes a temperature-induced lipocalin TIL1. Involved in thermotolerance. Peripherally associated with plasma membrane.
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Genomic context

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See TIL in Genome Data Viewer

Location:: chromosome: 5

Exon count:: 2

Sequence:: Chromosome: 5; NC_003076.8 (23500061..23501416, complement)

Chromosome 5 - NC_003076.8 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:: NC_003076.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Crystallographic and functional studies of a plant temperature-induced lipocalin.
Title: Crystallographic and functional studies of a plant temperature-induced lipocalin.
A plant lipocalin promotes retinal-mediated oscillatory lateral root initiation.
Title: A plant lipocalin promotes retinal-mediated oscillatory lateral root initiation.
AtTIL and AtCHL have overlapping functions in lipid protection which are essential for stress resistance and survival.
Title: Arabidopsis lipocalins AtCHL and AtTIL have distinct but overlapping functions essential for lipid protection and seed longevity.
Disruption of TIL1 leads to severe defects in basal and acquired thermotolerance, and may alleviate heat-induced oxidative stress on membranes.
Title: Temperature-induced lipocalin is required for basal and acquired thermotolerance in Arabidopsis.
This study provides the first functional evidence that a plant lipocalin is involved in modulating tolerance to oxidative stress.[AtTIL]
Title: The plant Apolipoprotein D ortholog protects Arabidopsis against oxidative stress.

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General gene information

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Homology

Orthologs from OrthoDB

NM_125192.4

Supported by ESTs:

Gene Ontology Provided by TAIR

Function	Evidence Code	Pubs
enables retinal binding	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
acts_upstream_of_or_within cellular response to hypoxia	HEP more info	PubMed
involved_in heat acclimation	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within hyperosmotic salinity response	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in hyperosmotic salinity response	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in intracellular chloride ion homeostasis	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in intracellular sodium ion homeostasis	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of response to oxidative stress	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of response to salt stress	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within response to cold	IEP Inferred from Expression Pattern more info	PubMed
involved_in response to freezing	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in response to heat	IEP Inferred from Expression Pattern more info	PubMed
acts_upstream_of_or_within response to heat	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in response to heat	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in response to high light intensity	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within response to light stimulus	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in response to paraquat	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in response to water deprivation	IEP Inferred from Expression Pattern more info	PubMed
involved_in seed maturation	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in Golgi apparatus	HDA more info	PubMed
located_in chloroplast envelope	IDA Inferred from Direct Assay more info	PubMed
located_in cytoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in cytoplasmic side of plasma membrane	IDA Inferred from Direct Assay more info	PubMed
located_in cytosol	HDA more info	PubMed
NOT located_in cytosol	RCA inferred from Reviewed Computational Analysis more info	PubMed
located_in endoplasmic reticulum	HDA more info	PubMed
located_in extracellular region	ISM Inferred from Sequence Model more info
located_in mitochondrion	HDA more info	PubMed
located_in plant-type vacuole	HDA more info	PubMed
located_in plasma membrane	IDA Inferred from Direct Assay more info	PubMed
located_in plasmodesma	HDA more info	PubMed
located_in plastid	HDA more info	PubMed

General protein information

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Preferred Names: temperature-induced lipocalin

NP_200615.1

temperature-induced lipocalin (TIL); FUNCTIONS IN: binding, transporter activity; INVOLVED IN: transport, response to cold, response to light stimulus, response to heat; LOCATED IN: mitochondrion, endoplasmic reticulum, plasma membrane, vacuole; EXPRESSED IN: 26 plant structures; EXPRESSED DURING: 17 growth stages; CONTAINS InterPro DOMAIN/s: Lipocalin, bacterial (InterPro:IPR002446), Lipocalin, ApoD type (InterPro:IPR022271), Lipocalin-like (InterPro:IPR013208), Lipocalin conserved site (InterPro:IPR022272), Calycin (InterPro:IPR012674), Calycin-like (InterPro:IPR011038); Has 2007 Blast hits to 1991 proteins in 692 species: Archae - 0; Bacteria - 1480; Metazoa - 169; Fungi - 10; Plants - 132; Viruses - 6; Other Eukaryotes - 210 (source: NCBI BLink).