Gene: AT1G07910 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT1G07910
Transcript Identifier
AT1G07910.1
Gene Type
Coding gene
Location
Chr1 : 2446712-2454386 : positive

Family Information

Homologous gene family
HOM04x5M003450
(78 genes in 38 species)
specific family
Orthologous gene family
ORTHO04x5M004015
(77 genes in 38 species)
specific family

Descriptions

Description
RNAligase
Curated Summary
Encodes a tRNA ligase that resembles the yeast Trl1 RNA ligase in structure and function but very different in sequence. Like Trl1, AtRNL consists of two domains — an N-terminal ligase component and a C-terminal 5'-kinase/2',3'-cyclic phosphodiesterase (CPD) component— that can function in tRNA splicing in vivo when expressed as separate polypeptides. Requires a 2'-PO4 end for tRNA splicing in vivo.
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Identifiers

Type Value
AliasATRNL,ARABIDOPSIS THALIANA RNA LIGASE,AtRLG1,AtRLG1
DbxrefPMID:15653639,PMID:16428247,gene:2205084,UniProt:Q0WL81
symbolRNL
tidAT1G07910.1

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Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006388
IDA, IMP
TAS, IEA
Gene OntologytRNA splicing, via endonucleolytic cleavage and ligation1 2 3 4 5
GO:0006388
IEA
InterProtRNA splicing, via endonucleolytic cleavage and ligation
GO:0006412
IEA
Gene Ontologytranslation6
GO:0009734
IEA
Gene Ontologyauxin-activated signaling pathway6
GO:0016310
IEA
Gene Ontologyphosphorylation6
GO:0030968
IDA
Gene Ontologyendoplasmic reticulum unfolded protein response7 8
GO:0010928
IMP
Gene Ontologyregulation of auxin mediated signaling pathway9 10
GO:0010069
IMP
Gene Ontologyzygote asymmetric cytokinesis in embryo sac11 12

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0003972
IDA, IGI
IEA
Gene OntologyRNA ligase (ATP) activity1 2 3 4 5
GO:0003972
IEA
InterProRNA ligase (ATP) activity
GO:0005524
IEA
Gene OntologyATP binding6
GO:0005524
IEA
InterProATP binding
GO:0004519
IEA
Gene Ontologyendonuclease activity6
GO:0016301
IEA
Gene Ontologykinase activity6
GO:0046872
IEA
Gene Ontologymetal ion binding6
GO:0004113
IGI
Gene Ontology2',3'-cyclic-nucleotide 3'-phosphodiesterase activity4 5
GO:0051731
IGI
Gene Ontologypolynucleotide 5'-hydroxyl-kinase activity4 5
GO:0003729
IDA
Gene OntologymRNA binding7 8

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005634
ISM
IEA
Gene Ontologynucleus13 14
GO:0009507
ISM
Gene Ontologychloroplast14
GO:0005737
IDA
Gene Ontologycytoplasm7 8
GO:0005844
IDA
Gene Ontologypolysome7 8

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Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR038837tRNA ligase 1
IPR015965tRNA ligase, phosphodiesterase

Mapman id Description
35.1not assigned.annotated