Gene: AT3G53110 (Arabidopsis thaliana)

Overview top

Gene Identifier
Transcript Identifier
Gene Type
Coding gene
3 : 19687968-19690423 : positive


Gene family
(943 genes in 16 species)
specific family

Loading...please wait


P-loop containing nucleoside triphosphate hydrolases superfamily protein
Curated Summary
Encodes a putative DEAD-Box RNA Helicase and has RNA-dependent ATPase activity. Mutant is Sensitive to chilling stress and heat stress. Germination of the mutant is inhibited by ABA. LOS4 may be involved in temperature sensing. Is enriched in the nuclear envelope and also located in the cytoplasm. LOS4 is involved in export of poly A RNA.
Show more...


Identifier Name





Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0009409IMPUniProtresponse to cold1 2 3 4 5 6
GO:0009408IMPUniProtresponse to heat1 2 3 4 5 6
GO:0009737IMPUniProtresponse to abscisic acid1 2 3 4 5 6
GO:0016973IDAUniProtpoly(A)+ mRNA export from nucleus1 2 3 4 5 6
GO:0006457RCAGene Ontologyprotein folding1
GO:0009644RCAGene Ontologyresponse to high light intensity1
GO:0010286RCAGene Ontologyheat acclimation1
GO:0042542RCAGene Ontologyresponse to hydrogen peroxide1
GO:0051604RCAGene Ontologyprotein maturation1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0008026IEA, ISSUniProtATP-dependent helicase activity1 2 3 4 5 6
GO:0003724ISSUniProtRNA helicase activity1 2 3 4 5 6
GO:0008186IDAUniProtRNA-dependent ATPase activity1 2 3 4 5 6
GO:0005524IEAUniProtATP binding1 2 3 4 5
GO:0003723IEAUniProtRNA binding1 2 3 4 5
GO:0004386IEAInterProhelicase activity
GO:0003676IEAInterPronucleic acid binding
GO:0032555IEAPLAZA Homologypurine ribonucleotide bindingHOM03M000037
GO:0016817IEAPLAZA Homologyhydrolase activity, acting on acid anhydridesHOM03M000037
GO:0043168IEAPLAZA Homologyanion bindingHOM03M000037
GO:0042623IEAPLAZA HomologyATPase activity, coupledHOM03M000037
GO:0032553IEAPLAZA Homologyribonucleotide bindingHOM03M000037
GO:0043167IEAPLAZA Homologyion bindingHOM03M000037
GO:0035639IEAPLAZA Homologypurine ribonucleoside triphosphate bindingHOM03M000037
GO:0097367IEAPLAZA Homologycarbohydrate derivative bindingHOM03M000037
GO:0003824IEAPLAZA Homologycatalytic activityHOM03M000037
GO:0016818IEAPLAZA Homologyhydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydridesHOM03M000037
GO:0032559IEAPLAZA Homologyadenyl ribonucleotide bindingHOM03M000037
GO:1901265IEAPLAZA Homologynucleoside phosphate bindingHOM03M000037
GO:0016462IEAPLAZA Homologypyrophosphatase activityHOM03M000037
GO:0000166IEAPLAZA Homologynucleotide bindingHOM03M000037
GO:0030554IEAPLAZA Homologyadenyl nucleotide bindingHOM03M000037
GO:0001882IEAPLAZA Homologynucleoside bindingHOM03M000037
GO:0097159IEAPLAZA Homologyorganic cyclic compound bindingHOM03M000037
GO:0017076IEAPLAZA Homologypurine nucleotide bindingHOM03M000037
GO:0016887IEAPLAZA HomologyATPase activityHOM03M000037
GO:0017111IEAPLAZA Homologynucleoside-triphosphatase activityHOM03M000037
GO:0036094IEAPLAZA Homologysmall molecule bindingHOM03M000037
GO:0032549IEAPLAZA Homologyribonucleoside bindingHOM03M000037
GO:0016787IEAPLAZA Homologyhydrolase activityHOM03M000037
GO:1901363IEAPLAZA Homologyheterocyclic compound bindingHOM03M000037
GO:0005488IEAPLAZA HomologybindingHOM03M000037
GO:0001883IEAPLAZA Homologypurine nucleoside bindingHOM03M000037
GO:0032550IEAPLAZA Homologypurine ribonucleoside bindingHOM03M000037
GO:0070035IEAPLAZA Homologypurine NTP-dependent helicase activityHOM03M000037

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634ISMGene Ontologynucleus1
GO:0005635IDAUniProtnuclear envelope1 2 3 4 5 6
GO:0005737IDAUniProtcytoplasm1 2 3 4 5 6
GO:0005886IDAUniProtplasma membrane1 2 3 4 5 6
GO:0005829RCAGene Ontologycytosol1

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
Show redundant parents:  
InterPro Description
IPR014001Helicase, superfamily 1/2, ATP-binding domain
IPR011545DNA/RNA helicase, DEAD/DEAH box type, N-terminal
IPR001650Helicase, C-terminal
IPR014014RNA helicase, DEAD-box type, Q motif
IPR027417P-loop containing nucleoside triphosphate hydrolase

Mapman id Description
28.1DNA.synthesis/chromatin structure
No SignalP domains detected for this gene.