Pub. Date : 2013 May
PMID : 23425305
11 Functional Relationships(s)Download |
Sentence | Compound Name | Protein Name | Organism |
| 1 | Light and the E3 ubiquitin ligase COP1/SPA control the protein stability of the MYB transcription factors PAP1 and PAP2 involved in anthocyanin accumulation in Arabidopsis. | Anthocyanins | Transducin/WD40 repeat-like superfamily protein | Arabidopsis thaliana |
| 2 | Repression of anthocyanin accumulation in darkness requires the CONSTITUTIVELY PHOTOMORPHOGENIC1/SUPPRESSOR OF PHYA-105 (COP1/SPA) ubiquitin ligase, as cop1 and spa mutants produce anthocyanins also in the dark. | Anthocyanins | Transducin/WD40 repeat-like superfamily protein | Arabidopsis thaliana |
| 3 | Repression of anthocyanin accumulation in darkness requires the CONSTITUTIVELY PHOTOMORPHOGENIC1/SUPPRESSOR OF PHYA-105 (COP1/SPA) ubiquitin ligase, as cop1 and spa mutants produce anthocyanins also in the dark. | Anthocyanins | Transducin/WD40 repeat-like superfamily protein | Arabidopsis thaliana |
| 4 | Repression of anthocyanin accumulation in darkness requires the CONSTITUTIVELY PHOTOMORPHOGENIC1/SUPPRESSOR OF PHYA-105 (COP1/SPA) ubiquitin ligase, as cop1 and spa mutants produce anthocyanins also in the dark. | Anthocyanins | Transducin/WD40 repeat-like superfamily protein | Arabidopsis thaliana |
| 5 | Repression of anthocyanin accumulation in darkness requires the CONSTITUTIVELY PHOTOMORPHOGENIC1/SUPPRESSOR OF PHYA-105 (COP1/SPA) ubiquitin ligase, as cop1 and spa mutants produce anthocyanins also in the dark. | Anthocyanins | Transducin/WD40 repeat-like superfamily protein | Arabidopsis thaliana |
| 6 | Here, we show that COP1 and SPA proteins interact with the myeloblastosis (MYB) transcription factors PRODUCTION OF ANTHOCYANIN PIGMENT1 (PAP)1 and PAP2, two members of a small protein family that is required for anthocyanin accumulation and for the expression of structural genes in the anthocyanin biosynthesis pathway. | Anthocyanins | Transducin/WD40 repeat-like superfamily protein | Arabidopsis thaliana |
| 7 | Here, we show that COP1 and SPA proteins interact with the myeloblastosis (MYB) transcription factors PRODUCTION OF ANTHOCYANIN PIGMENT1 (PAP)1 and PAP2, two members of a small protein family that is required for anthocyanin accumulation and for the expression of structural genes in the anthocyanin biosynthesis pathway. | Anthocyanins | Transducin/WD40 repeat-like superfamily protein | Arabidopsis thaliana |
| 8 | The increased anthocyanin levels in cop1 mutants requires the PAP1 gene family, indicating that COP1 functions upstream of the PAP1 gene family. | Anthocyanins | Transducin/WD40 repeat-like superfamily protein | Arabidopsis thaliana |
| 9 | The increased anthocyanin levels in cop1 mutants requires the PAP1 gene family, indicating that COP1 functions upstream of the PAP1 gene family. | Anthocyanins | Transducin/WD40 repeat-like superfamily protein | Arabidopsis thaliana |
| 10 | Thus, our findings have identified mechanisms via which the COP1/SPA complex controls anthocyanin levels in Arabidopsis that may be useful for applications in biotechnology directed towards increasing anthocyanin content in plants. | Anthocyanins | Transducin/WD40 repeat-like superfamily protein | Arabidopsis thaliana |
| 11 | Thus, our findings have identified mechanisms via which the COP1/SPA complex controls anthocyanin levels in Arabidopsis that may be useful for applications in biotechnology directed towards increasing anthocyanin content in plants. | Anthocyanins | Transducin/WD40 repeat-like superfamily protein | Arabidopsis thaliana |