CPR5 CPR5 protein [Arabidopsis thaliana (thale cress)] - Gene

Summary

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Official Symbol: CPR5
Official Full Name: CPR5 protein
Primary source: TAIR:AT5G64930
Locus tag: AT5G64930
See related: Araport:AT5G64930
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: CONSTITUTIVE EXPRESSION OF PR GENES 5; HYPERSENESCENCE 1; HYS1; MXK3.16; MXK3_16
Summary: Regulator of expression of pathogenesis-related (PR) genes. Participates in signal transduction pathways involved in plant defense (systemic acquired resistance -SAR).
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Genomic context

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See CPR5 in Genome Data Viewer

Location:: chromosome: 5

Exon count:: 4

Sequence:: Chromosome: 5; NC_003076.8 (25945683..25948397, 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?

CPR5 positively regulates pattern-triggered immunity via a mediator protein.
Title: CPR5 positively regulates pattern-triggered immunity via a mediator protein.
Putative alternative translation start site-encoding nucleotides of CPR5 regulate growth and resistance.
Title: Putative alternative translation start site-encoding nucleotides of CPR5 regulate growth and resistance.
Enhanced levels of endogenous salicylic acid (SA) render cpr5 growth insensitive to unresolved endoplasmic reticulum (ER) stress stress.
Title: CPR5 modulates salicylic acid and the unfolded protein response to manage tradeoffs between plant growth and stress responses.
CPR5 has a large role in cell cycle regulation and this role has a complex interaction with that of UVI4 and OSD1.
Title: Interaction of CPR5 with cell cycle regulators UVI4 and OSD1 in Arabidopsis.
GeBP/GPLs regulate a set of genes that represents a subset of the CPR5 pathway.
Title: GeBP/GPL transcription factors regulate a subset of CPR5-dependent processes.
results suggest that the CPR5 plays a regulatory role in the regulation of seed germination and early seedling growth through ABA and LOX pathways independently
Title: Arabidopsis CPR5 independently regulates seed germination and postgermination arrest of development through LOX pathway and ABA signaling.
CPR5 plays a central role in regulating redox balance in Arabidopsis.
Title: Early leaf senescence is associated with an altered cellular redox balance in Arabidopsis cpr5/old1 mutants.
CPR5 is unlikely to be a specific regulator of pathogen response pathways or senescence, but rather functions either in cell wall biogenesis or in multiple cell signaling or transcription response pathways.
Title: Constitutive Expressor Of Pathogenesis-related Genes5 affects cell wall biogenesis and trichome development.
CPR5 has early-life beneficial effects by repressing cell death and insuring normal plant development, but late-life deleterious effects by promoting developmental senescence.
Title: Arabidopsis CPR5 is a senescence-regulatory gene with pleiotropic functions as predicted by the evolutionary theory of senescence.

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Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Homology

Orthologs from OrthoDB

NM_125892.4

Supported by ESTs:

Gene Ontology Provided by TAIR

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

Process	Evidence Code	Pubs
acts_upstream_of_or_within defense response	TAS Traceable Author Statement more info	PubMed
acts_upstream_of_or_within jasmonic acid and ethylene-dependent systemic resistance, jasmonic acid mediated signaling pathway	TAS Traceable Author Statement more info	PubMed
acts_upstream_of_or_within leaf senescence	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of leaf senescence	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within photoperiodism, flowering	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within plant-type hypersensitive response	TAS Traceable Author Statement more info	PubMed
acts_upstream_of_or_within response to ethylene	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within response to other organism	TAS Traceable Author Statement more info	PubMed
acts_upstream_of_or_within sugar mediated signaling pathway	TAS Traceable Author Statement more info	PubMed
acts_upstream_of_or_within systemic acquired resistance	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within systemic acquired resistance	TAS Traceable Author Statement more info	PubMed
acts_upstream_of_or_within trichome morphogenesis	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in chloroplast	ISM Inferred from Sequence Model more info
located_in endoplasmic reticulum	IDA Inferred from Direct Assay more info	PubMed
located_in membrane	TAS Traceable Author Statement more info	PubMed
located_in nuclear envelope	IDA Inferred from Direct Assay more info	PubMed
located_in nuclear speck	IDA Inferred from Direct Assay more info	PubMed
located_in nucleus	IDA Inferred from Direct Assay more info	PubMed
located_in nucleus	TAS Traceable Author Statement more info	PubMed

General protein information

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Preferred Names: CPR5 protein

NP_569003.1

CONSTITUTIVE EXPRESSION OF PR GENES 5 (CPR5); 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).