AT1G08880.1
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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 : Histone superfamily protein | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Curator Summary (TAIR10) |
Encodes HTA5, a histone H2A protein. H2AX is a meiosis-specific isoform of histone H2A. Upon DSB formation, rapid accumulation of phosphorylated H2AX (γ-H2AX) occurs around the break site. H2AX foci accumulate in early G2. Immunolocalization studies in spread preparations of wild-type meiocytes at G2/early leptotene revealed the accumulation of numerous rather diffuse γ-H2AX foci throughout the chromatin. However, their accumulation is not contemporaneous with that of AtSPO11-1. At 3 h post-S, no γ-H2AX foci are detected. During the 3- to 5-h window when AtSPO11-1 foci rapidly disappear, there is an equally swift accumulation of γ-H2AX to a maximum of >50 diffuse foci. The level of γH2AX then remains constant for a further 13 h before undergoing a gradual decrease to 10–20 foci in the 18- to 24-h post-S period. By 30 h the foci have disappeared from the chromatin. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Computational Description (TAIR10) |
H2AXA; FUNCTIONS IN: DNA binding; INVOLVED IN: nucleosome assembly; LOCATED IN: nucleus; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Histone H2A (InterPro:IPR002119), Histone-fold (InterPro:IPR009072), Histone core (InterPro:IPR007125); BEST Arabidopsis thaliana protein match is: gamma histone variant H2AX (TAIR:AT1G54690.1); Has 3916 Blast hits to 3911 proteins in 363 species: Archae - 0; Bacteria - 0; Metazoa - 2550; Fungi - 318; Plants - 612; Viruses - 4; Other Eukaryotes - 432 (source: NCBI BLink). | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Protein Annotations |
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| Coordinates (TAIR10) | chr1:-:2847144..2847676 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Molecular Weight (calculated) | 14813.90 Da | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| IEP (calculated) | 11.01 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| GRAVY (calculated) | -0.27 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Length | 142 amino acids | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sequence (TAIR10) (BLAST) |
001: MSTGAGSGTT KGGRGKPKAT KSVSRSSKAG LQFPVGRIAR FLKSGKYAER VGAGAPVYLS AVLEYLAAEV LELAGNAARD NKKTRIVPRH IQLAVRNDEE 101: LSKLLGSVTI ANGGVLPNIH QTLLPSKVGK NKGDIGSASQ EF |
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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)