Description : 27.4 RNA.RNA binding Encodes a small glycine-rich RNA binding protein that is part of a negative-feedback loop through which AtGRP7 regulates the circadian oscillations of its own transcript. Gene expression is induced by cold. GRP7 appears to promote stomatal opening and reduce tolerance under salt and dehydration stress conditions, but, promotes stomatal closing and thereby increases stress tolerance under conditions of cold tolerance. Loss of function mutations have increased susceptibility to pathogens suggesting a role in mediating innate immune response. Mutants are also late flowering in a non-photoperiodic manner and are responsive to vernalization suggesting an interaction with the autonomous flowering pathway. There is a reduction of mRNA export from the nucleus in grp7 mutants. GRP7:GFP fusion proteins can be found in the cytosol and nucleus. A substrate of the type III effector HopU1 (mono-ADP-ribosyltransferase). GLYCINE RICH PROTEIN 7 (ATGRP7)

Gene families : OG_01_0000053 (Gene family) Phylogenetic Tree(s): OG0000053_tree

Sequence : coding (download), protein (download)

Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.

Type Description Actions
Neighborhood HRR network (cutoff 100): MA_10435321g0010
Cluster HCCA cluster: Cluster_331

Target Alias Description ECC score Gene Family Method Actions
AT3G23830 GR-RBP4, GRP4 glycine-rich RNA-binding protein 4 0.01 Gene family
Solyc01g104840.3.1 Solyc01g104840.3 27.4 RNA.RNA binding Zinc finger-containing glycine-rich... 0.03 Gene family
Zm00001d012052 GRMZM2G042118,... 27.4 RNA.RNA binding Encodes a glycine-rich RNA-binding... 0.01 Gene family

Type GO Term Name Evidence Source
MF GO:0003676 nucleic acid binding IEA InterProScan
Type GO Term Name Evidence Source

No Predicted GO terms available for this sequence

InterPro domains Description Start Stop
IPR000504 RRM_dom 13 79
No external refs found!