Basic information
Locus name	AT3G61890
Alias	HB12
Organism	Arabidopsis thaliana
Taxonomic identifier	[NCBI]
Function category	Transcription regulation:HB
Effect for Senescence	unclear
Gene Description	homeobox-leucine zipper protein 12 (HB-12)
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 regulation of transcription, DNA-dependent cellular component nucleus molecular function DNA binding sequence-specific DNA binding transcription factor activity sequence-specific DNA binding transcription regulatory region sequence-specific DNA binding
Sequence	AT3G61890.1 | 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.
Ortholog Group
Ortholog Groups: OG5_156025	Accession Taxon NP_001031550 Arabidopsis thaliana NP_182191 Arabidopsis thaliana NP_191748 ( AT3G61890 ) Arabidopsis thaliana NP_001047582 Oryza sativa Japonica Group NP_001053446 Oryza sativa Japonica Group NP_001063736 Oryza sativa Japonica Group 27964.m000347 Ricinus communis
Cross Link
Database Entry ID E-value Start End InterPro ID Description SUPERFAMILY SSF46689 1.9E-17 9 87 IPR009057 Homeodomain-like SMART SM00389 7.9E-13 22 89 IPR001356 Homeodomain Coils Coil NA 25 46 No hit NA ProSiteProfiles PS50071 16.7 25 85 IPR001356 Homeodomain PANTHER PTHR24326 2.5E-42 32 229 No hit NA Pfam PF00046 9.5E-15 32 83 IPR001356 Homeodomain PRINTS PR00031 2.7E-5 56 65 IPR000047 Helix-turn-helix motif ProSitePatterns PS00027 NA 60 83 IPR017970 Homeobox, conserved site PRINTS PR00031 2.7E-5 65 81 IPR000047 Helix-turn-helix motif Coils Coil NA 77 133 No hit NA Pfam PF02183 6.6E-15 85 128 IPR003106 Leucine zipper, homeobox-associated
Subcellular Localization
Localization	nucleus
Evidence	SUBAcon
Pubmed ID	23180787