RNS1 ribonuclease 1 [Arabidopsis thaliana (thale cress)] - Gene

Summary

Official Symbol: RNS1
Official Full Name: ribonuclease 1
Primary source: TAIR:AT2G02990
Locus tag: AT2G02990
See related: Araport:AT2G02990
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: ATRNS1; ribonuclease 1; RIBONUCLEASE 1; T17M13.16; T17M13_16
Summary: member of the ribonuclease T2 family, responds to inorganic phosphate starvation, and inhibits production of anthocyanin. Also involved in wound-induced signaling independent of jasmonic acid.
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Chromosome 2 - NC_003071.7 Genomic Context describing neighboring genes

Go to nucleotide: Graphics FASTA GenBank

The wound induction of RNS1 is due in part to transcriptional regulation by wounding and abscisic acid.
Title: Impact of transcriptional, ABA-dependent, and ABA-independent pathways on wounding regulation of RNS1 expression.

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

NM_126351.3

Function	Evidence Code	Pubs
enables RNA binding	IEA Inferred from Electronic Annotation more info
enables RNA nuclease activity	IDA Inferred from Direct Assay more info	PubMed
enables ribonuclease T2 activity	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within anthocyanin-containing compound biosynthetic process	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within cellular response to phosphate starvation	IEP Inferred from Expression Pattern more info	PubMed
NOT involved_in jasmonic acid mediated signaling pathway	IEP Inferred from Expression Pattern 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 extracellular region	IDA Inferred from Direct Assay more info	PubMed
located_in extracellular region	ISM Inferred from Sequence Model more info
located_in plant-type cell wall	HDA more info	PubMed

NP_178399.1

ribonuclease 1 (RNS1); FUNCTIONS IN: ribonuclease activity, endoribonuclease activity; INVOLVED IN: cellular response to phosphate starvation, aging, response to wounding, anthocyanin biosynthetic process; LOCATED IN: extracellular region, cell wall, plasma membrane; EXPRESSED IN: 9 plant structures; EXPRESSED DURING: 4 anthesis, C globular stage, petal differentiation and expansion stage; CONTAINS InterPro DOMAIN/s: Ribonuclease T2 (InterPro:IPR001568), Ribonuclease T2, active site (InterPro:IPR018188); BEST Arabidopsis thaliana protein match is: Ribonuclease T2 family protein (TAIR:AT1G14220.1); Has 2632 Blast hits to 2631 proteins in 514 species: Archae - 0; Bacteria - 441; Metazoa - 304; Fungi - 244; Plants - 1533; Viruses - 7; Other Eukaryotes - 103 (source: NCBI BLink).