Alpha-amylase conserved element gene transcriptions

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Associate Editor(s)-in-Chief: Henry A. Hoff

"A few genes were also noticed with the shoot (GATAatGATG) and root (TGACGTCA) specific elements, cell cycle regulation (CCCAACGGT), seed-specific element (CATGCATG) and alpha-amylase conserved elements (TATCCATCCATCC). The presence of a significant number of the regulatory elements suggests strong participation of the U-box E3 gene family in plant development and responses under abiotic and biotic stress conditions. The data also supports the active involvement of the U-box E3 gene family in hormonal regulatory pathways."[1]

Consensus sequences

5'-TATCCATCCATCC-3'[1]

Hypotheses

  1. A1BG has no A boxes in either promoter.
  2. A1BG is not transcribed by an ATA box.
  3. AGCE1 does not participate in the transcription of A1BG.

Samplings

Copying a responsive elements consensus sequence 5'-TATCCA-3' and putting the sequence in "⌘F" finds none between ZNF497 and A1BG or none between ZSCAN22 and A1BG as can be found by the computer programs.

For the Basic programs testing consensus sequence 5'-TATCCATCCATCC-3' (starting with SuccessablesAAC.bas) written to compare nucleotide sequences with the sequences on either the template strand (-), or coding strand (+), of the DNA, in the negative direction (-), or the positive direction (+), the programs are, are looking for, and found:

  1. negative strand, negative direction, looking for 5'-TATCCATCCATCC-3', 0.
  2. negative strand, positive direction, looking for 5'-TATCCATCCATCC-3', 0.
  3. positive strand, negative direction, looking for 5'-TATCCATCCATCC-3', 0.
  4. positive strand, positive direction, looking for 5'-TATCCATCCATCC-3', 0.
  5. complement, negative strand, negative direction, looking for 5'-ATAGGTAGGTAGG-3', 0.
  6. complement, negative strand, positive direction, looking for 5'-ATAGGTAGGTAGG-3', 0.
  7. complement, positive strand, negative direction, looking for 5'-ATAGGTAGGTAGG-3', 0.
  8. complement, positive strand, positive direction, looking for 5'-ATAGGTAGGTAGG-3', 0.
  9. inverse complement, negative strand, negative direction, looking for 5'-GGATGGATGGATA-3', 0.
  10. inverse complement, negative strand, positive direction, looking for 5'-GGATGGATGGATA-3', 0.
  11. inverse complement, positive strand, negative direction, looking for 5'-GGATGGATGGATA-3', 0.
  12. inverse complement, positive strand, positive direction, looking for 5'-GGATGGATGGATA-3', 0.
  13. inverse negative strand, negative direction, looking for 5'-CCTACCTACCTAT-3', 0.
  14. inverse negative strand, positive direction, looking for 5'-CCTACCTACCTAT-3', 0.
  15. inverse positive strand, negative direction, looking for 5'-CCTACCTACCTAT-3', 0.
  16. inverse positive strand, positive direction, looking for 5'-CCTACCTACCTAT-3', 0.

AAC core promoters

AAC proximal promoters

AAC distal promoters

Acknowledgements

The content on this page was first contributed by: Henry A. Hoff.

See also

References

  1. 1.0 1.1 Bhaskar Sharma & Joemar Taganna (12 June 2020). "Genome-wide analysis of the U-box E3 ubiquitin ligase enzyme gene family in tomato". Scientific Reports. 10 (9581). doi:10.1038/s41598-020-66553-1. PMID 32533036 Check |pmid= value (help). Retrieved 27 August 2020.

External links