CEST death domain associated protein [Arabidopsis thaliana (thale cress)] - Gene

Summary

Official Symbol: CEST
Official Full Name: death domain associated protein
Primary source: TAIR:AT5G44650
Locus tag: AT5G44650
See related: Araport:AT5G44650
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: Arabidopsis thaliana chloroplast protein-enhancing stress tolerance; AtCEST; chloroplast protein-enhancing stress tolerance; K15C23.10; K15C23_10; Y3IP1; Ycf3-interacting protein 1
Summary: Encodes a nucleus-encoded thylakoid protein, cooperates with the plastid-encoded Ycf3 protein in photosystem i assembly. Also induces tolerance to multiple environmental stresses and reduces photooxidative damage.
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Chromosome 5 - NC_003076.8 Genomic Context describing neighboring genes

Go to nucleotide: Graphics FASTA GenBank

Y3IP1 (At5g44650) is required for photosystem I assembly and interacts with the plastid-encoded assembly chaperone Ycf3. [Y3IP1]
Title: Y3IP1, a nucleus-encoded thylakoid protein, cooperates with the plastid-encoded Ycf3 protein in photosystem I assembly of tobacco and Arabidopsis.
CEST (AT5G44650) induces tolerance to environmental stresses and reduces photooxidative damage.
Title: A novel chloroplast protein, CEST induces tolerance to multiple environmental stresses and reduces photooxidative damage in transgenic Arabidopsis.

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

NM_123832.2

Function	Evidence Code	Pubs
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
acts_upstream_of_or_within chloroplast organization	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within 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
acts_upstream_of_or_within photosystem I assembly	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within response to photooxidative stress	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within response to water deprivation	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in chloroplast	HDA more info	PubMed
located_in chloroplast	IDA Inferred from Direct Assay more info	PubMed
located_in chloroplast	ISM Inferred from Sequence Model more info
located_in chloroplast thylakoid membrane	HDA more info	PubMed
located_in thylakoid	HDA more info	PubMed

NP_568637.1

CHLOROPLAST PROTEIN-ENHANCING STRESS TOLERANCE (CEST); FUNCTIONS IN: molecular_function unknown; INVOLVED IN: response to water deprivation, chloroplast organization, hyperosmotic salinity response, response to photooxidative stress, heat acclimation; LOCATED IN: thylakoid, chloroplast thylakoid membrane, chloroplast; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink).