Gene: AT5G23880 (Arabidopsis thaliana)

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Gene Identifier
AT5G23880
Transcript Identifier
AT5G23880.1
Gene Type
Coding gene
Location
5 : 8052550-8058147 : positive

Family

Gene family
HOM03D002022
(84 genes in 31 species)
specific family
Subfamily
ORTHO03D004506
(35 genes in 30 species)
specific family

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Descriptions

Description
cleavage and polyadenylation specificity factor 100
Curated Summary
Encodes a protein similar to the 100kD subunit of cleavage and polyadenylation specificity factor (CPSF), the factor responsible for the recognition of the AAUAAA motif during mRNA polyadenylation. The protein interacts with a portion of a nuclear poly(A) polymerase. It is likely to be a part of the mRNA 3'end formation apparatus.
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Identifiers

Identifier Name
aliasCLEAVAGE AND POLYADENYLATION SPECIFICITY FACTOR 100
aliasATCPSF100
aliasEMBRYO DEFECTIVE 1265
aliasCPSF100
aliascleavage and polyadenylation specificity factor 100
aliasESP5
aliasENHANCED SILENCING PHENOTYPE 5
aliasEMB1265
uniprotQ9LKF9

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0009793NASGene Ontologyembryo development ending in seed dormancy1
GO:0006378ISS, IEA, UniProtmRNA polyadenylation1 2 3 4 5 6
GO:0006379ISS, IEA, UniProtmRNA cleavage1 2 3 4 5 6
GO:0035194IMPUniProtposttranscriptional gene silencing by RNA1 2 3 4 5 6
GO:0000278RCAGene Ontologymitotic cell cycle1
GO:0006306RCAGene OntologyDNA methylation1
GO:0006342RCAGene Ontologychromatin silencing1
GO:0006396RCAGene OntologyRNA processing1
GO:0006397RCAGene OntologymRNA processing1
GO:0007267RCAGene Ontologycell-cell signaling1
GO:0009220RCAGene Ontologypyrimidine ribonucleotide biosynthetic process1
GO:0009616RCAGene Ontologyvirus induced gene silencing1
GO:0009640RCAGene Ontologyphotomorphogenesis1
GO:0010267RCAGene Ontologyproduction of ta-siRNAs involved in RNA interference1
GO:0010388RCAGene Ontologycullin deneddylation1
GO:0016569RCAGene Ontologycovalent chromatin modification1
GO:0031047RCAGene Ontologygene silencing by RNA1
GO:0035196RCAGene Ontologyproduction of miRNAs involved in gene silencing by miRNA1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003677IPIGene OntologyDNA binding1
GO:0005515IPIGene Ontologyprotein binding1
GO:0016787IEAUniProthydrolase activity1 2 3 4 5
GO:0003723IEAUniProtRNA binding1 2 3 4 5

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634IDA, ISMGene Ontologynucleus1 2
GO:0005847ISS, NASIEA, UniProtmRNA cleavage and polyadenylation specificity factor complex1 2 3 4 5 6 7
GO:0009506IDAUniProtplasmodesma1 2 3 4 5 6

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR001279Beta-lactamase-like
IPR025069Cleavage and polyadenylation specificity factor 2, C-terminal
IPR022712Beta-Casp domain
IPR027075Cleavage and polyadenylation specificity factor subunit 2

Mapman id Description
27.1.3.3RNA.processing.3 end processing.CPSF100
No SignalP domains detected for this gene.