RCY1 arginine-rich cyclin 1 [Arabidopsis thaliana (thale cress)] - Gene

Summary

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Official Symbol: RCY1
Official Full Name: arginine-rich cyclin 1
Primary source: TAIR:AT2G26430
Locus tag: AT2G26430
See related: Araport:AT2G26430
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: arginine-rich cyclin 1; ARGININE-RICH CYCLIN 1; ATRCY1; modifier of snc1 12; MOS12; T9J22.10; T9J22_10
Summary: Encodes an ania-6a type arginine-rich cyclin which confers tolerance to LiCl and NaCl when expressed in yeast.
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Genomic context

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See RCY1 in Genome Data Viewer

Location:: chromosome: 2

Exon count:: 7

Sequence:: Chromosome: 2; NC_003071.7 (11243128..11246058, complement)

Chromosome 2 - NC_003071.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:: NC_003071.7

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

A single amino acid at position 31 in the N-terminus of the coat protein of cucumber mosaic virus determines its avirulence function for RCY1-conferred virus resistance.
Title: A single amino acid at position 31 in the N-terminus of the coat protein of cucumber mosaic virus determines its avirulence function for RCY1-conferred virus resistance.
Intron-mediated RCY1 expression seems to play a key role in the expression of complete resistance to Cucumber mosaic virus by maintaining RCY1 accumulation at high levels.
Title: Role of intron-mediated enhancement on accumulation of an Arabidopsis NB-LRR class R-protein that confers resistance to Cucumber mosaic virus.
MOS12 is required for the proper splicing of target resistance genes.
Title: The cyclin L homolog MOS12 and the MOS4-associated complex are required for the proper splicing of plant resistance genes.
Data show that constitutive accumulation of high levels of RCY1 protein appears to regulate the strength of RCY1-conferred resistance in a gene-for-gene manner and implies that ER and HR-associated resistance differ only in the strength of resistance.
Title: High level expression of a virus resistance gene, RCY1, confers extreme resistance to Cucumber mosaic virus in Arabidopsis thaliana.

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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_001084493.1

Supported by ESTs:

NM_001084494.1

Supported by ESTs:

NM_001336070.1

Supported by ESTs:

NM_128200.5

Supported by ESTs:

Gene Ontology Provided by TAIR

Function	Evidence Code	Pubs
enables cyclin-dependent protein serine/threonine kinase regulator activity	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within regulation of DNA-templated transcription	TAS Traceable Author Statement more info	PubMed
involved_in regulation of transcription by RNA polymerase II	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within response to salt stress	IDA Inferred from Direct Assay more info	PubMed

Component	Evidence Code	Pubs
located_in nucleus	ISM Inferred from Sequence Model more info
located_in plasmodesma	HDA more info	PubMed

General protein information

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Preferred Names: arginine-rich cyclin 1

NP_001077962.1

arginine-rich cyclin 1 (RCY1); FUNCTIONS IN: cyclin-dependent protein kinase regulator activity; INVOLVED IN: response to salt stress, regulation of cell cycle, regulation of transcription; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Cyclin L (InterPro:IPR017060), Cyclin-like (InterPro:IPR011028), Transcription regulator cyclin (InterPro:IPR015429), Cyclin-related (InterPro:IPR013763), Cyclin, N-terminal (InterPro:IPR006671), Cyclin (InterPro:IPR006670); BEST Arabidopsis thaliana protein match is: Cyclin family protein (TAIR:AT5G45190.1); Has 13929 Blast hits to 7818 proteins in 361 species: Archae - 16; Bacteria - 504; Metazoa - 7801; Fungi - 1963; Plants - 1370; Viruses - 16; Other Eukaryotes - 2259 (source: NCBI BLink).

NP_001077963.1

arginine-rich cyclin 1 (RCY1); FUNCTIONS IN: cyclin-dependent protein kinase regulator activity; INVOLVED IN: response to salt stress, regulation of cell cycle, regulation of transcription; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Cyclin L (InterPro:IPR017060), Cyclin-like (InterPro:IPR011028), Transcription regulator cyclin (InterPro:IPR015429), Cyclin-related (InterPro:IPR013763), Cyclin, N-terminal (InterPro:IPR006671), Cyclin (InterPro:IPR006670); BEST Arabidopsis thaliana protein match is: Cyclin family protein (TAIR:AT5G45190.1); Has 13929 Blast hits to 7818 proteins in 361 species: Archae - 16; Bacteria - 504; Metazoa - 7801; Fungi - 1963; Plants - 1370; Viruses - 16; Other Eukaryotes - 2259 (source: NCBI BLink).

NP_565622.1

arginine-rich cyclin 1 (RCY1); CONTAINS InterPro DOMAIN/s: Cyclin L (InterPro:IPR017060), Cyclin-like (InterPro:IPR011028), Transcription regulator cyclin (InterPro:IPR015429), Cyclin-related (InterPro:IPR013763), Cyclin, N-terminal (InterPro:IPR006671), Cyclin (InterPro:IPR006670); BEST Arabidopsis thaliana protein match is: Cyclin family protein (TAIR:AT5G45190.1); Has 14137 Blast hits to 8002 proteins in 370 species: Archae - 18; Bacteria - 504; Metazoa - 7867; Fungi - 2024; Plants - 1419; Viruses - 16; Other Eukaryotes - 2289 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

NC_003071.7 Reference assembly

Range

11243128..11246058 complement

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GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_128200.5 → NP_565622.1 arginine-rich cyclin 1 [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_565622.1

Status: REVIEWED

UniProtKB/Swiss-Prot

A8MR67, O48710, Q8RWV3, Q94L33

UniProtKB/TrEMBL

A0A178VQN6, A0A5S9X1D9

Conserved Domains (3) summary

TIGR01622
Location:336 → 414

SF-CC1; splicing factor, CC1-like family

cd20591
Location:21 → 148

CYCLIN_AcCycL_rpt1; first cyclin box found in Arabidopsis thaliana L-type cyclins (CycL) and similar proteins

cd20594
Location:150 → 250

CYCLIN_AcCycL_rpt2; second cyclin box found in Arabidopsis thaliana L-type cyclins (CycL) and similar proteins
NM_001084493.1 → NP_001077962.1 arginine-rich cyclin 1 [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_001077962.1

Status: REVIEWED

UniProtKB/TrEMBL

A0A178VQN6

Conserved Domains (2) summary

cd00043
Location:1 → 87

CYCLIN; Cyclin box fold. Protein binding domain functioning in cell-cycle and transcription control. Present in cyclins, TFIIB and Retinoblastoma (RB).The cyclins consist of 8 classes of cell cycle regulators that regulate cyclin dependent kinases (CDKs). TFIIB ...

pfam12871
Location:281 → 361

PRP38_assoc; Pre-mRNA-splicing factor 38-associated hydrophilic C-term
NM_001336070.1 → NP_001324176.1 arginine-rich cyclin 1 [Arabidopsis thaliana]

Status: REVIEWED

UniProtKB/TrEMBL

A0A1P8AZE0
NM_001084494.1 → NP_001077963.1 arginine-rich cyclin 1 [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_001077963.1

Status: REVIEWED

UniProtKB/TrEMBL

A0A178VQN6

Conserved Domains (2) summary

cd00043
Location:1 → 87

CYCLIN; Cyclin box fold. Protein binding domain functioning in cell-cycle and transcription control. Present in cyclins, TFIIB and Retinoblastoma (RB).The cyclins consist of 8 classes of cell cycle regulators that regulate cyclin dependent kinases (CDKs). TFIIB ...

pfam12871
Location:281 → 361

PRP38_assoc; Pre-mRNA-splicing factor 38-associated hydrophilic C-term