Gene Details:

• Gene ID: AT3G47860
• Gene Symbol: CHL, LCNP
• Gene Name: chloroplastic lipocalin, Lipocalin in the plastid
• Description: chloroplastic lipocalin;(source:Araport11)
• TAIR Accession: locus:2100407
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT3G47860.1

Plant Ontology Annotations:

• PO:0000037  — shoot axis apex — ápice del epiblasto (epiblastema) (Spanish, exact), シュート頂、茎頂 (Japanese, exact)
• PO:0008019  — leaf lamina base — base de la lámina de la hoja (Spanish, exact), 葉身基部 (Japanese, exact)
• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
• PO:0009006  — shoot system — sistema de epiblasto (epiblastema) (Spanish, exact), シュート系、苗条系 (Japanese, exact), Poaceae crown (related), shoot (related), thalli (related), thallus (related), tree crown (narrow)
• PO:0009009  — plant embryo — embrión (Spanish, exact), 植物胚 (Japanese, exact), germ (related), embryo (broad)
• PO:0009025  — vascular leaf — foliage leaf (exact), hoja vascular (Spanish, exact), leaf, vascular (exact), vascular leaves (exact, plural), 維管束のある葉, または維管束植物の葉 (Japanese, exact), crozier (related), macrophyll (related), megaphyll (related), ascidia (narrow), ascidium (narrow), fiddlehead (narrow), frond (narrow), needle-like leaf (narrow), pitcher (narrow), pitcher blade (narrow), pitcher-blade (narrow), scale-like leaf (narrow), sterile frond (narrow), trophophyll (narrow)
• PO:0009029  — stamen — estambre (Spanish, exact), 雄蕊 (Japanese, exact), Poaceae stamen (narrow), Zea stamen (narrow)
• PO:0009031  — sepal — sépalo (Spanish, exact), がく片 (Japanese, exact)
• PO:0009046  — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
• PO:0009052  — inflorescence flower pedicel — 小花柄 (Japanese, related), pedicelo (Spanish, broad)
• PO:0020030  — cotyledon — cotiledón (Spanish, exact), seed leaf (exact), 子葉 (Japanese, exact)
• PO:0020038  — petiole — pecíolo (Spanish, exact), 葉柄 (Japanese, exact)
• PO:0020100  — hypocotyl — hipocótile (Spanish, exact), 胚軸 (Japanese, exact)
• PO:0020137  — leaf apex — ápice de la hoja (Spanish, exact), 葉先 (Japanese, exact), leaf lamina apex (narrow), phyllid apex (narrow)
• PO:0025022  — collective leaf structure — estructura colectiva de hoja (Spanish, exact), leaf series (exact), 葉が集まった構造 (Japanese, exact), leaf whorl (narrow), rosette (narrow), cycle (broad), verticil (broad)
• PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)

Gene Ontology:

• GO:0009414  — involved in — response to water deprivation
• GO:0046322  — involved in — negative regulation of fatty acid oxidation
• GO:0036094  — enables — small molecule binding
• GO:0010431  — involved in — seed maturation
• GO:0009535  — located in — chloroplast thylakoid membrane
• GO:0009408  — involved in — response to heat
• GO:0009644  — involved in — response to high light intensity
• GO:0010117  — acts upstream of or within — photoprotection
• GO:1901562  — involved in — response to paraquat
• GO:0031977  — located in — thylakoid lumen
• GO:0009737  — involved in — response to abscisic acid
• GO:0006979  — acts upstream of or within — response to oxidative stress
• GO:0009507  — located in — chloroplast
• GO:0005576  — located in — extracellular region
• GO:0005829  — located in — cytosol

Germplasm Phenotype:

• CS69922  — Low nonphotochemical quenching (NPQ).
• CS69923  — Low nonphotochemical quenching (NPQ).
• CS69924  — Reversal of nonphotochemical quenching (NPQ) to wild-type levels when compared with soq1-1 single mutant. Low NPQ during cold and heat stress.
• CS72378  — decrease in NPQ levels after cold and high light treatment (6 C and 1600 uE)
• SALK_133049  — Mutant plants show increased lipid peroxidation and more damage upon photooxidative stress induced by drought, high light or paraquat.

Function-related keywords:

• shoot axis apex ,  leaf lamina base ,  root ,  shoot system ,  plant embryo ,  vascular leaf ,  stamen ,  sepal ,  flower ,  inflorescence flower pedicel ,  cotyledon ,  petiole ,  hypocotyl ,  leaf apex ,  collective leaf structure ,  pollen

Literature:

• 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
• New functions of the thylakoid membrane proteome of Arabidopsis thaliana revealed by a simple, fast, and versatile fractionation strategy.   DOI:  10.1074/jbc.M406763200 ;  PMID:  15322131
• Genome-wide expression profiling Arabidopsis at the stage of Golovinomyces cichoracearum haustorium formation.   DOI:  10.1104/pp.107.111286 ;  PMID:  18218973
• Global analysis of Arabidopsis gene expression uncovers a complex array of changes impacting pathogen response and cell cycle during geminivirus infection.   DOI:  10.1104/pp.108.121038 ;  PMID:  18650403
• Arabidopsis lipocalins AtCHL and AtTIL have distinct but overlapping functions essential for lipid protection and seed longevity.   DOI:  10.1111/pce.12159 ;  PMID:  23837879
• The Plastid Lipocalin LCNP Is Required for Sustained Photoprotective Energy Dissipation in Arabidopsis.   DOI:  10.1105/tpc.17.00536 ;  PMID:  29233855
• An atypical short-chain dehydrogenase-reductase functions in the relaxation of photoprotective qH in Arabidopsis.   DOI:  10.1038/s41477-020-0591-9 ;  PMID:  32055052
• Photoprotection of Photosynthetic Pigments in Plant One-Helix Protein 1/2 Heterodimers.   DOI:  10.1021/acs.jpclett.0c02660 ;  PMID:  33095593
• A Genetic Screen to Identify New Molecular Players Involved in Photoprotection qH in Arabidopsis thaliana.   DOI:  10.3390/plants9111565 ;  PMID:  33202829
• Comparative proteomics of thylakoids from Arabidopsis grown in laboratory and field conditions.   DOI:  10.1002/pld3.355 ;  PMID:  34712896
• Structure of Arabidopsis SOQ1 lumenal region unveils C-terminal domain essential for negative regulation of photoprotective qH.   DOI:  10.1038/s41477-022-01177-z ;  PMID:  35798975
• HHL1 and SOQ1 synergistically regulate nonphotochemical quenching in Arabidopsis.   DOI:  10.1016/j.jbc.2023.104670 ;  PMID:  37024091
• New functions of the thylakoid membrane proteome of Arabidopsis thaliana revealed by a simple, fast, and versatile fractionation strategy.   DOI:  10.1074/jbc.M406763200 ;  PMID:  15322131
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481

Sequences: