• Gene Family Details



FAMILY INFORMATION


Family name Stigma1/GRI (STIG-GRI)
Class Cys-rich
Mode of Action Signal
Post-translational modifications (PTMs) Cys-rich (STIG); none identified (GRI)
Receptor LePRK2 (STIG); AtPRK5 (GRI)
Evolutionary Range Mosses, all angiosperms (STIG); limited to the Brassicaceae (GRI)
Function Promotes growth of pollen through regulating ROS production in the pollen; triggers leaf cell death in superoxide/SA-dependent manner in Arabidopsis. Promote pollen tube growth (STIG). Induces ROS-dependent cell death (GRI)
References
  • Tomato Pistil Factor STIG1 Promotes in Vivo Pollen Tube Growth by Binding to Phosphatidylinositol 3-Phosphate and the Extracellular Domain of the Pollen Receptor Kinase LePRK2 Tomato Pistil Factor STIG1 Promotes in Vivo Pollen Tube Growth by Binding to Phosphatidylinositol 3-Phosphate and the Extracellular Domain of the Pollen Receptor Kinase LePRK2 Plant Cell . 2014 Jun;26(6):2505-2523.
  • Arabidopsis GRI is involved in the regulation of cell death induced by extracellular ROS Arabidopsis GRI is involved in the regulation of cell death induced by extracellular ROS Proc Natl Acad Sci U S A . 2009 Mar 31;106(13):5412-7.

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
Medtr2g024010 Mt4.0v1 chr2 8532445-8533106 known SSP STIG/GRI5 0.891 135 STIG1 conf_class=HC
Medtr2g024030 Mt4.0v1 chr2 8540846-8541314 known SSP STIG/GRI6 0.914 134 STIG1 conf_class=HC
Medtr2g024050 Mt4.0v1 chr2 8551406-8551810 known SSP STIG/GRI7 0.913 134 STIG1 conf_class=HC
Medtr2g085360 Mt4.0v1 chr2 33188258-33188832 known SSP STIG/GRI3 0.714 143 STIG1 conf_class=HC
Medtr2g085370 Mt4.0v1 chr2 33185990-33186826 known SSP STIG/GRI4 0.815 154 STIG1 conf_class=HC
Medtr2g100600 Mt4.0v1 chr2 43246014-43246745 known SSP STIG/GRI8 0.841 134 STIG1 conf_class=HC
Medtr3g053010 Mt4.0v1 chr3 21008283-21008691 known SSP STIG/GRI19 0.105 103 stigma-specific Stig1 family protein conf_class=LC
Medtr3g053240 Mt4.0v1 chr3 21153847-21154435 known SSP STIG/GRI1 0.782 151 STIG1 conf_class=HC
Medtr4g044463 Mt4.0v1 chr4 15130088-15131171 known SSP STIG/GRI2 0.755 156 STIG1 conf_class=HC
Medtr5g063040 Mt4.0v1 chr5 26123798-26124286 known SSP STIG/GRI9 0.849 162 STIG1 conf_class=HC
Medtr5g093340 Mt4.0v1 chr5 40749147-40749839 known SSP STIG/GRI10 0.866 164 STIG1 conf_class=HC
Medtr5g093370 Mt4.0v1 chr5 40761304-40761798 known SSP STIG/GRI11 0.884 164 STIG1 conf_class=HC
Medtr7g025060 Mt4.0v1 chr7 8298133-8298849 known SSP STIG/GRI16 0.840 210 Nodule Cysteine-Rich (NCR) secreted peptide conf_class=HC
Medtr7g074340 Mt4.0v1 chr7 27786098-27786586 known SSP STIG/GRI12 0.886 162 STIG1 conf_class=HC
Medtr7g074350 Mt4.0v1 chr7 27789254-27789742 known SSP STIG/GRI13 0.886 162 STIG1 conf_class=HC
Medtr7g074360 Mt4.0v1 chr7 27792432-27792943 known SSP STIG/GRI14 0.882 162 STIG1 conf_class=HC
Medtr8g442580 Mt4.0v1 chr8 16098542-16099214 known SSP STIG/GRI21 0.106 125 stigma-specific Stig1 family protein conf_class=HC
Medtr8g442670 Mt4.0v1 chr8 16169968-16170420 known SSP STIG/GRI15 0.829 150 stigma-specific Stig1 family protein conf_class=LC
MT4Noble_050578 Mt4.0v1 chr8 16100782-16101150 known SSP STIG/GRI20 0.110 108 Stigma-specific Stig1 family protein
MT4Noble_050584 Mt4.0v1 chr8 16172714-16174229 known SSP STIG/GRI17 0.126 140 Stigma-specific Stig1 family protein
MT4Noble_050585 Mt4.0v1 chr8 16176509-16178024 known SSP STIG/GRI18 0.126 140 Stigma-specific Stig1 family protein