AT3G24650.1
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Subcellular Consensus
(Prediction and Experimental) min:  :max.
SUBAcon:nucleus 1.000 ASURE: nucleus What is SUBAcon? |
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| Experimental Localisations and PPI |
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SUBAcon links
AGI-AGI relationships |
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| Description (TAIR10) | protein_coding : AP2/B3-like transcriptional factor family protein | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Curator Summary (TAIR10) |
Homologous to the maize transcription factor Viviparous-1. Full length ABI3 protein binds to the highly conserved RY motif [DNA motif CATGCA(TG)], present in many seed-specific promoters, and the B3 domains of this transcription factor is necessary for the specific interaction with the RY element. Transcriptional activity of ABI3 requires the B3 DNA-binding domain and an activation domain. In addition to the known N-terminal-located activation domain, a second transcription activation domain was found in the B1 region of ABI3. ABI3 is essential for seed maturation. Regulator of the transition between embryo maturation and early seedling development. Putative seed-specific transcriptional activator. Mutants exhibit decreased responsiveness to ABA suggesting that ABI3 protein participates in the ABA perception/transduction cascade. Based on double mutant analyses, ABI3 interacts genetically with both FUS3 and LEC1 and is involved in controlling accumulation of chlorophyll and anthocyanins, sensitivity to abscisic acid, and expression of the members of the 12S storage protein gene family. In addition, both FUS3 and LEC1 regulate positively the abundance of the ABI3 protein in the seed. Alternative splicing of ABI3 is developmentally regulated by SUA (AT3G54230). | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Computational Description (TAIR10) |
ABA INSENSITIVE 3 (ABI3); CONTAINS InterPro DOMAIN/s: Transcriptional factor B3 (InterPro:IPR003340); BEST Arabidopsis thaliana protein match is: AP2/B3-like transcriptional factor family protein (TAIR:AT3G26790.1); Has 4494 Blast hits to 2758 proteins in 300 species: Archae - 0; Bacteria - 132; Metazoa - 1104; Fungi - 405; Plants - 1155; Viruses - 101; Other Eukaryotes - 1597 (source: NCBI BLink). | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Protein Annotations |
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| Coordinates (TAIR10) | chr3:+:8997911..9000780 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Molecular Weight (calculated) | 79504.70 Da | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| IEP (calculated) | 5.05 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| GRAVY (calculated) | -0.72 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Length | 720 amino acids | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sequence (TAIR10) (BLAST) |
001: MKSLHVAANA GDLAEDCGIL GGDADDTVLM DGIDEVGREI WLDDHGGDNN HVHGHQDDDL IVHHDPSIFY GDLPTLPDFP CMSSSSSSST SPAPVNAIVS 101: SASSSSAASS STSSAASWAI LRSDGEDPTP NQNQYASGNC DDSSGALQST ASMEIPLDSS QGFGCGEGGG DCIDMMETFG YMDLLDSNEF FDTSAIFSQD 201: DDTQNPNLMD QTLERQEDQV VVPMMENNSG GDMQMMNSSL EQDDDLAAVF LEWLKNNKET VSAEDLRKVK IKKATIESAA RRLGGGKEAM KQLLKLILEW 301: VQTNHLQRRR TTTTTTNLSY QQSFQQDPFQ NPNPNNNNLI PPSDQTCFSP STWVPPPPQQ QAFVSDPGFG YMPAPNYPPQ PEFLPLLESP PSWPPPPQSG 401: PMPHQQFPMP PTSQYNQFGD PTGFNGYNMN PYQYPYVPAG QMRDQRLLRL CSSATKEARK KRMARQRRFL SHHHRHNNNN NNNNNNQQNQ TQIGETCAAV 501: APQLNPVATT ATGGTWMYWP NVPAVPPQLP PVMETQLPTM DRAGSASAMP RQQVVPDRRQ GWKPEKNLRF LLQKVLKQSD VGNLGRIVLP KKEAETHLPE 601: LEARDGISLA MEDIGTSRVW NMRYRFWPNN KSRMYLLENT GDFVKTNGLQ EGDFIVIYSD VKCGKYLIRG VKVRQPSGQK PEAPPSSAAT KRQNKSQRNI 701: NNNSPSANVV VASPTSQTVK |
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| See Also |
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Citation
If you find this resource useful please cite one of the following publications:
Hooper CM, Castleden I, Tanz SK, Aryamanesh, and Millar, AH (2017) SUBA4: the interactive data analysis centre for Arabidopsis subcellular protein locations Nucleic Acids Res. Jan 4;45(D1):D1064-D1074. doi: 10.1093/nar/gkw1041 (PubMed)
Hooper CM, Tanz SK, Castleden IR, Vacher MA, Small ID, Millar AH (2014) "SUBAcon: a consensus algorithm for unifying the subcellular localization data of the Arabidopsis proteome. Bioinformatics." 1;30(23):3356-64. (Bioinformatics) (PubMed)