Basic information
Locus name	AT2G18050
Organism	Arabidopsis thaliana
Taxonomic identifier	[NCBI]
Function category	Others:stress and detoxification
Effect for Senescence	unclear
Gene Description	histone H1-3 (HIS1-3) similar to histone H1 [Lycopersicon pennellii] SWISS-PROT:P40267; identical to cDNA histone H1-3 (His1-3) GI:1809314, histone H1-3 [Arabidopsis thaliana] GI:1809305
Evidence	Genomic evidence:microarray data [Ref 1]
References	1: Buchanan-Wollaston V, Page T, Harrison E, Breeze E, Lim PO, Nam HG, Lin JF, Wu SH, Swidzinski J, Ishizaki K, Leaver CJ Comparative transcriptome analysis reveals significant differences in gene expression and signalling pathways between developmental and dark/starvation-induced senescence in Arabidopsis. Plant J. 2005 May;42(4):567-85
Gene Ontology	biological process nucleosome assembly cellular component nucleosome molecular function DNA binding
Sequence	AT2G18050.1 | Genomic | mRNA | CDS | Protein AT2G18050.2 | Genomic | mRNA | CDS | Protein
Microarray
Sampling	Buchanan-Wollaston V, Page T, Harrison E, Breeze E, Lim PO, Nam HG, Lin JF, Wu SH, Swidzinski J, Ishizaki K, Leaver CJ. Comparative transcriptome analysis reveals significant differences in gene expression and signalling pathways between developmental and dark/starvation-induced senescence in Arabidopsis. Plant J. 2005 May;42(4)
Comparation	Legends: Col: wild type, indicates the ratio of expression in senescing leaves/green leaves. NahG, coi1 and ein2: indicates the ratio of expression in senescing leaves of mutant/senescing wild type. D/L: ratio of DARK 5d/control. CD: Cell Death, ratio of starved cell suspension culture/control. Genes showing at least 3 fold (ratio) up regulation during leaf senescence.
miRNA Interaction
Details	target: AT2G18050.1  miRNA: ath-miR393a miRNA: ath-miR393a mfe: -27.6 kcal/mol  p-value: 0.002649  position:  642  target 5' U  U              U     U 3'             GG UUGGUGUGGUCUCU UUGGG              CC AGUUACGCUAGGGA AACCU   miRNA  3'    U                      5'  target: AT2G18050.1  miRNA: ath-miR393b miRNA: ath-miR393b mfe: -27.6 kcal/mol  p-value: 0.002803  position:  642  target 5' U  U              U     U 3'             GG UUGGUGUGGUCUCU UUGGG              CC AGUUACGCUAGGGA AACCU   miRNA  3'    U                      5'  target: AT2G18050.2  miRNA: ath-miR393a miRNA: ath-miR393a mfe: -27.6 kcal/mol  p-value: 0.002309  position:  579  target 5' U  U              U     U 3'             GG UUGGUGUGGUCUCU UUGGG              CC AGUUACGCUAGGGA AACCU   miRNA  3'    U                      5'  target: AT2G18050.2  miRNA: ath-miR393b miRNA: ath-miR393b mfe: -27.6 kcal/mol  p-value: 0.002438  position:  579  target 5' U  U              U     U 3'             GG UUGGUGUGGUCUCU UUGGG              CC AGUUACGCUAGGGA AACCU   miRNA  3'    U                      5'
Ortholog Group
Ortholog Groups: OG5_177667	Accession Taxon NP_179396 ( AT2G18050 ) Arabidopsis thaliana NP_849970 Arabidopsis thaliana NP_001056692 Oryza sativa Japonica Group 28623.m000402 Ricinus communis
Cross Link
Database Entry ID E-value Start End InterPro ID Description PANTHER PTHR11467 5.8E-18 1 135 No hit NA Pfam PF00538 6.1E-16 1 63 IPR005818 Histone H1/H5 ProSiteProfiles PS51504 23.8 1 64 IPR005818 Histone H1/H5 SMART SM00526 1.6E-16 1 59 IPR005818 Histone H1/H5 SUPERFAMILY SSF46785 4.2E-15 1 68 No hit NA
Subcellular Localization
Localization	nucleus
Evidence	SUBAcon
Pubmed ID	23180787