FAMILY INFORMATION


Family name C-terminally Encoded Peptide (CEP)
Class PTM
Mode of Action Signal
Post-translational modifications (PTMs) 2 Hydroxyproline
Receptor AtCEPR1/2, MtCRA2; LRR-RLK
Evolutionary Range Gymnosperms and angiosperms
Function Regulates lateral root and nodule development; respond to nitrogen limitation or salt in shoots and roots as negative regulators of growth/development. Nodule number and lateral root formation
References
  • Identification of a biologically active, small, secreted peptide in Arabidopsis by in silico gene screening, followed by LC-MS-based structure analysis Identification of a biologically active, small, secreted peptide in Arabidopsis by in silico gene screening, followed by LC-MS-based structure analysis Plant J . 2008 Jul;55(1):152-60.
  • Different Pathways Act Downstream of the CEP Peptide Receptor CRA2 to Regulate Lateral Root and Nodule Development Different Pathways Act Downstream of the CEP Peptide Receptor CRA2 to Regulate Lateral Root and Nodule Development Plant Physiol . 2016 Aug;171(4):2536-48.

HMM PROFILE


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GENE MEMBERS DETAILS


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Gene Assembly Chromossome Coordinates SSP Type SSP Family member SignalP D-value Protein Length Annotation
Medtr0024s0240 Mt4.0v1 scaffold0024 103346-103852 known SSP CEP19 0.101 168 hypothetical protein conf_class=LC
Medtr1g020020 Mt4.0v1 chr1 6141269-6141981 known SSP CEP12 0.829 108 transmembrane protein, putative conf_class=LC
Medtr2g016800 Mt4.0v1 chr2 5209563-5210425 known SSP CEP17 0.857 102 transmembrane protein, putative conf_class=HC
Medtr2g075940 Mt4.0v1 chr2 31777652-31777912 known SSP CEP15 0.827 86 transmembrane protein, putative conf_class=LC
Medtr3g094120 Mt4.0v1 chr3 43003455-43004162 known SSP CEP16 0.792 90 transmembrane protein, putative conf_class=HC
Medtr5g017710 Mt4.0v1 chr5 6528396-6529125 known SSP CEP5 0.773 85 hypothetical protein conf_class=LC
Medtr5g025730 Mt4.0v1 chr5 10491841-10492376 known SSP CEP4 0.720 80 hypothetical protein conf_class=HC
Medtr5g030490 Mt4.0v1 chr5 12907285-12907710 known SSP CEP10a/CEP10b 0.784 141 hypothetical protein conf_class=LC
Medtr8g072170 Mt4.0v1 chr8 30467827-30468486 known SSP CEP11 0.783 85 transmembrane protein, putative conf_class=LC
Medtr8g087390 Mt4.0v1 chr8 36107229-36107622 known SSP CEP14 0.857 100 transmembrane protein, putative conf_class=HC
MT35v5_AC233112_1004 Mt3.5v5 AC233112.6 24237-24485 known SSP CEP6 0.692 82 hypothetical protein conf_class=H
MT35v5_AC233112_1013 Mt3.5v5 AC233112.6 58381-58755 known SSP CEP7 0.672 124 hypothetical protein conf_class=H
MT35v5_AC233112_1014 Mt3.5v5 AC233112.6 62227-62535 known SSP CEP8 0.742 102 hypothetical protein conf_class=H
MT35v5_AC233112_1015 Mt3.5v5 AC233112.6 71459-71914 known SSP CEP9 0.691 151 hypothetical protein conf_class=H
MT35v5_AC233112_1016 Mt3.5v5 AC233112.6 77871-78285 known SSP CEP2 0.682 82 hypothetical protein conf_class=F
MT35v5_contig_59554_1 Mt3.5v5 contig_59554 584-988 known SSP CEP1 0.615 134 Unknown protein conf_class=F
MT35v5_contig_74316_2 Mt3.5v5 contig_74316 3582-3914 known SSP CEP13 0.627 110 Unknown protein conf_class=H