Plant Transcription factor database - Universität Potsdam
version: 3.0

Oryza sativa subsp. japonica CPP Family

Description

Cvitanich et al. 2000:Nodulin genes are specifically expressed in the nitrogen-fixing root nodules. We have identified a novel type of DNA-binding protein (CPP1) interacting with the promoter of the soybean leghemoglobin gene Gmlbc3. The DNA-binding domain of CPP1 contains two similar Cys-rich domains with 9 and 10 Cys, respectively. Genes encoding similar domains have been identified in Arabidopsis thaliana, Caenorhabditis elegans, the mouse, and human. The domains also have some homology to a Cys-rich region present in some polycomb proteins. The cpp1 gene is induced late in nodule development and the expression is confined to the distal part of the central infected tissue of the nodule. A constitutively expressed cpp1 gene reduces the expression of a Gmlbc3 promoter-gusA reporter construct in Vicia hirsuta roots. These data therefore suggest that CPP1 might be involved in the regulation of the leghemoglobin genes in the symbiotic root nodule.

Members of this family
  SHOULD possess CXC domain

Domain alignments

This family is also present in:

References

There are 20 gene models in this family



Gene modelDescriptionDomains
LOC_Os01g55580.1 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os01g55580.2 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os02g17460.1 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os03g43730.1 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os04g09560.1 tesmin/TSO1-like CXC domain containing protein CXC
LOC_Os05g43380.1 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os05g43380.2 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os05g51040.1 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os06g22670.1 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os07g07974.1 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os08g28214.1 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os08g28214.2 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os08g28214.3 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os08g28214.4 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os08g28214.5 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os08g28214.6 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os12g41210.1 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os12g41230.1 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os12g41230.2 tesmin/TSO1-like CXC domain containing protein, expressed CXC
LOC_Os12g41230.3 tesmin/TSO1-like CXC domain containing protein, expressed CXC

General references

Cvitanich, C; Pallisgaard, N; Nielsen, KA; Hansen, AC; Larsen, K; Pihakaski-Maunsbach, K; Marcker, KA; Jensen, EO. 2000. CPP1, a DNA-binding protein involved in the expression of a soybean leghemoglobin c3 gene. Proc. Natl. Acad. Sci. U.S.A. 97(14):8163-8 PUBMEDID:10859345