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AT2G21660.1
Subcellular Consensus
(Prediction and Experimental)

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SUBAcon:
nucleus 1.000
ASURE: nucleus
What is SUBAcon?
What is ASURE?
SUBAcon computations
Experimental Localisations and PPI
FP MS/MS PPI
  • PMID:27177187 (2016): nucleus
  • PMID:26781341 (2016): plasma membrane
  • PMID:26572690 (2016): extracellular region plant-type cell wall
  • PMID:25900983 (2015): Golgi trans-Golgi network multivesicular body
  • PMID:25900983 (2015): Golgi
  • PMID:25900983 (2015): Golgi Golgi apparatus Golgi membrane
  • PMID:25900983 (2015): Golgi trans-Golgi network
  • PMID:25900983 (2015): Golgi trans-Golgi network early endosome
  • PMID:25641898 (2015): plasma membrane
  • PMID:24872594 (2014): plastid
  • PMID:24012629 (2013): nucleus
  • PMID:23396599 (2013): nucleus nuclear envelope nuclear inner membrane
  • PMID:22215637 (2012): plasma membrane
  • PMID:21166475 (2011): cytosol
  • PMID:20061580 (2010): plastid plastid thylakoid
  • PMID:19334764 (2009): plasma membrane
  • PMID:19329564 (2009): peroxisome
  • PMID:17951448 (2007): peroxisome
  • PMID:15574830 (2004): plasma membrane
SUBAcon links
AGI-AGI relationships
Coexpression PPI
Description (TAIR10) protein_coding : cold, circadian rhythm, and rna binding 2
Curator
Summary (TAIR10)
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).
Computational
Description (TAIR10)
cold, circadian rhythm, and rna binding 2 (CCR2); FUNCTIONS IN: double-stranded DNA binding, RNA binding, single-stranded DNA binding; INVOLVED IN: in 12 processes; LOCATED IN: nucleus, chloroplast, peroxisome, cytoplasm; EXPRESSED IN: 27 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: RNA recognition motif, glycine rich protein (InterPro:IPR015465), RNA recognition motif, RNP-1 (InterPro:IPR000504), Nucleotide-binding, alpha-beta plait (InterPro:IPR012677); BEST Arabidopsis thaliana protein match is: cold, circadian rhythm, and RNA binding 1 (TAIR:AT4G39260.3); Has 548 Blast hits to 547 proteins in 63 species: Archae - 0; Bacteria - 0; Metazoa - 92; Fungi - 0; Plants - 453; Viruses - 0; Other Eukaryotes - 3 (source: NCBI BLink).
Protein Annotations
BioGrid:2058eggNOG:COG0724eggNOG:KOG0118EMBL:AC007119EMBL:AF428381EMBL:AK318968EMBL:AY042826
EMBL:AY054284EMBL:AY072523EMBL:AY085214EMBL:CP002685EMBL:L00648EMBL:L04172EMBL:Z14987
EnsemblPlants:AT2G21660EnsemblPlants:AT2G21660.1entrez:816705ExpressionAtlas:Q03250Gene3D:3.30.70.330GeneID:816705Genevisible:Q03250
GO:GO:0000166GO:GO:0000380GO:GO:0003690GO:GO:0003697GO:GO:0003723GO:GO:0003729GO:GO:0005634
GO:GO:0005737GO:GO:0005777GO:GO:0005829GO:GO:0006406GO:GO:0006970GO:GO:0007623GO:GO:0009409
GO:GO:0009414GO:GO:0009506GO:GO:0009507GO:GO:0009651GO:GO:0009735GO:GO:0010043GO:GO:0010119
GO:GO:0010228GO:GO:0010501GO:GO:0032508GO:GO:0045087GO:GO:0046686GO:GO:0048046hmmpanther:PTHR24012
HOGENOM:HOG000276232InParanoid:Q03250IntAct:Q03250InterPro:IPR000504InterPro:IPR012677iPTMnet:Q03250KEGG:ath:AT2G21660
MINT:MINT-1163877OMA:TDWWGPSPaxDb:Q03250Pfam:PF00076Pfam:Q03250Pfscan:PS50102PIR:S30147
PRIDE:Q03250PRO:PR:Q03250ProMEX:Q03250PROSITE:PS50102ProteinModelPortal:Q03250Proteomes:UP000006548RefSeq:NP_179760.1
SMART:SM00360SMR:Q03250STRING:3702.AT2G21660.1SUPFAM:SSF54928SwissPalm:Q03250TAIR:AT2G21660tair10-symbols:ATGRP7
tair10-symbols:CCR2tair10-symbols:GR-RBP7tair10-symbols:GRP7UniGene:At.22672UniGene:At.23628UniGene:At.24279UniGene:At.72988
UniProt:Q03250
Coordinates (TAIR10) chr2:-:9265477..9266316
Molecular Weight (calculated) 16891.00 Da
IEP (calculated) 5.94
GRAVY (calculated) -0.76
Length 176 amino acids
Sequence (TAIR10)
(BLAST)
001: MASGDVEYRC FVGGLAWATD DRALETAFAQ YGDVIDSKII NDRETGRSRG FGFVTFKDEK AMKDAIEGMN GQDLDGRSIT VNEAQSRGSG GGGGHRGGGG
101: GGYRSGGGGG YSGGGGSYGG GGGRREGGGG YSGGGGGYSS RGGGGGSYGG GRREGGGGYG GGEGGGYGGS GGGGGW
See Also
Citation
If you find this resource useful please cite one of the following publications:

Hooper CM, Castleden I, Tanz SK, Aryamanesh, and Millar, AH (2017) SUBA4: the interactive data analysis centre for Arabidopsis subcellular protein locations Nucleic Acids Res. Jan 4;45(D1):D1064-D1074. doi: 10.1093/nar/gkw1041 (PubMed)

Hooper CM, Tanz SK, Castleden IR, Vacher MA, Small ID, Millar AH (2014) "SUBAcon: a consensus algorithm for unifying the subcellular localization data of the Arabidopsis proteome. Bioinformatics." 1;30(23):3356-64. (Bioinformatics) (PubMed)