Gene Details:

• Gene ID: AT3G49170
• Gene Symbol: ECD1, EMB2261
• Gene Name: , embryo defective 2261
• Description: Tetratricopeptide repeat (TPR)-like superfamily protein;(source:Araport11)
• TAIR Accession: locus:2082886
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT3G49170.1

Gene Ontology:

• GO:0009793  — acts upstream of or within — embryo development ending in seed dormancy
• GO:0009451  — involved in — RNA modification
• GO:0008270  — enables — zinc ion binding

Germplasm Phenotype:

• CS16045  — Embryos consistently initiated cotyledons and continued growth and cell division beyond heart stage. Embryos consistently failed to elongate, developing instead as v-shaped embryos with wide,stunted cotyledons and no hypocotyl.
• CS16045  — embryo defective; developmental arrest of mutant embryos

Literature:

• Inactivation of the chloroplast ATP synthase gamma subunit results in high non-photochemical fluorescence quenching and altered nuclear gene expression in Arabidopsis thaliana.   DOI:  10.1074/jbc.M308435200 ;  PMID:  14576160
• Genome-wide analysis of Arabidopsis pentatricopeptide repeat proteins reveals their essential role in organelle biogenesis.   DOI:  10.1105/tpc.104.022236 ;  PMID:  15269332
• Identification of genes required for embryo development in Arabidopsis.   DOI:  10.1104/pp.104.045179 ;  PMID:  15266054
• Arabidopsis emb175 and other ppr knockout mutants reveal essential roles for pentatricopeptide repeat (PPR) proteins in plant embryogenesis.   DOI:  10.1007/s00425-004-1452-x ;  PMID:  15647901
• AtNAC2, a transcription factor downstream of ethylene and auxin signaling pathways, is involved in salt stress response and lateral root development.   DOI:  10.1111/j.1365-313X.2005.02575.x ;  PMID:  16359384
• Identification of nuclear genes encoding chloroplast-localized proteins required for embryo development in Arabidopsis.   DOI:  10.1104/pp.110.168120 ;  PMID:  21139083
• Genome-wide identification of EMBRYO-DEFECTIVE (EMB) genes required for growth and development in Arabidopsis.   DOI:  10.1111/nph.16071 ;  PMID:  31334862
• Discovering the RNA-Binding Proteome of Plant Leaves with an Improved RNA Interactome Capture Method.   DOI:  10.3390/biom10040661 ;  PMID:  32344669
• Arabidopsis emb175 and other ppr knockout mutants reveal essential roles for pentatricopeptide repeat (PPR) proteins in plant embryogenesis.   DOI:  10.1007/s00425-004-1452-x ;  PMID:  15647901

Sequences: