Plant Transcription factor database - Universität Potsdam
version: 3.0

Physcomitrella patens Tify Family

Description

Nishii et al. 2000: By differential screening of an arrayed normalized cDNA library from the inflorescence apex in Arabidopsis, a cDNA clone having a deduced amino acid sequence with a motif for a zinc finger was isolated as one of the genes expressed specifically in the reproductive phase. The deduced protein has a modular structure with a putative single C2-C2 zinc-finger motif distantly related to a GATA-1-type finger, a basic region with a sequence resembling a nuclear localization signal, and an acidic region. The gene seemed to have been formed by the exon-shuffling during its molecular evolution, since individual domains are encoded by discrete exons. RNA gel blot analysis showed its expression in shoot apex and flowers in the reproductive phase. The gene was named ZIM for Zinc-finger protein expressed in Inflorescence Meristem. The nuclear localization of ZIM was detected using GFP as a reporter. These results suggest that ZIM is a putative transcription factor involved in inflorescence and flower development.

Members of this family
  SHOULD possess tify domain
  SHOULD NOT possess GATA domain

Domain alignments

This family is also present in:

References

There are 12 gene models in this family



Gene modelDescriptionDomains
159739 estExt_fgenesh1_pg.C_150093 tify
161086 estExt_fgenesh1_pg.C_290173 tify
166126 estExt_fgenesh1_pg.C_1030018 CCT_2 tify
168416 estExt_fgenesh1_pg.C_1750031 tify
170416 estExt_fgenesh1_pg.C_2440020 tify
173328 estExt_fgenesh1_pg.C_4420005 CCT_2 tify
173329 estExt_fgenesh1_pg.C_4420007 CCT_2 tify
233722 estExt_fgenesh2_pg.C_990004 tify
67560 fgenesh1_pg.scaffold_15000092 CCT_2 tify
80667 fgenesh1_pg.scaffold_88000066 CCT_2 tify
80668 fgenesh1_pg.scaffold_88000067 CCT_2 tify
82422 fgenesh1_pg.scaffold_103000017 CCT_2 tify

General references

Nishii, A; Takemura, M; Fujita, H; Shikata, M; Yokota, A; Kohchi, T. 2000. Characterization of a novel gene encoding a putative single zinc-finger protein, ZIM, expressed during the reproductive phase in Arabidopsis thaliana. Biosci. Biotechnol. Biochem. 64(7):1402-9 PUBMEDID:10945256
Vanholme, B; Grunewald, W; Bateman, A; Kohchi, T; Gheysen, G. 2007. The tify family previously known as ZIM. Trends Plant Sci. 12(6):239-44 PUBMEDID:17499004