ABI3/VP1

Description

Suzuki et al. (1997): When expressed and purified as a separate peptide, the B3 domain has a highly cooperative DNA binding activity that is specific for the Sph sequence. We find that the properties of this activity are in compelling agreement with the functional analyses of VP1 and regulatory sequences in the C7 promoter. These results identify a new class of DNA binding proteins, which thus far are known only in the plant kingdom, that have critical functions in development.

References:


1) Lang, D; Weiche, B; Timmerhaus, G; Richardt, S; Riano-Pachon, DM; Correa, LG; Reski, R; Mueller-Roeber, B; Rensing, SA. 2010. Genome-wide phylogenetic comparative analysis of plant transcriptional regulation: a timeline of loss, gain, expansion, and correlation with complexity. Genome Biol Evol. 2: 488-503 PubMed
2) Nag, R; Maity, MK; Dasgupta, M. 2005. Dual DNA binding property of ABA insensitive 3 like factors targeted to promoters responsive to ABA and auxin. Plant Mol. Biol. 59(5):821-38 PubMed
3) Suzuki, M; Kao, CY; McCarty, DR. 1997. The conserved B3 domain of VIVIPAROUS1 has a cooperative DNA binding activity. Plant Cell 9(5):799-807 PubMed


Summary

Name: ABI3/VP1
Class: TF
Number of species containing the TAP: 104
Number of available proteins: 5231

The colour code corresponds to the rules for the domains:

should be contained
should not be contained

Domain rules:


(Domain names are clickable)


Phylogenetic tree for Archeaplastida:

To view the tree click here.



TAP distribution:

The following table shows the distribution of ABI3/VP1 over all species included in TAPscan. The values for e.g. a specific kingdom are shown in the tree below if you expand the tree for that kingdom.

Minimum Maximum Average Median Standard deviation
020344.524536.5

List of species containing ABI3/VP1 sorted by kingdomcladesupergrouporderfamily:

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expand kingdom Archaeplastida (5298 proteins in 104 species)