fioreDB : Database for Flower Bio-engineering by CRES-T system
fioreDB : Database for Flower Bio-engineering by CRES-T system

>>AT5G03150 (JKD)

Alias JKD
TF Classification
FioreDBC2H2ZnF (Click to show phylogenetic tree)
RARTFC2H2(Zn) / InterPro C2H2
AtTFDBC2H2
PlnTFDBC2H2 (v3.0), C2H2 (v1.0)
DATFC2H2
TAIR short description JACKDAW, C2H2-like zinc finger protein (.1)
TAIR annotation JKD is a nuclear-localized putative transcription factor with three zinc finger domains. jkd mutants show a number of root patterning defects including ectopic periclinal divisions in the cortex, increased cell numbers in the cortical and epidermal layers, a disrupted QC marker expression pattern, and disorganized QC and columella cells. jkd mutants also have a reduced number of meristematic cells in their roots. JKD can interact with the SCR and SHR proteins implicated in root patterning, as well as another zinc finger transcription factor, MAGPIE. All of these interactions require the first zinc finger in JKD according to a Y2H assay. There are also transcriptional interactions among these proteins. The initiation of JKD transcription does not appear to depend on SCR and SHR, but later expression in the post-embryonic QC cells and ground tissue initials is reduced in scr and shr mutants. JKD also appears to be required for SCR transcription beginning in the embryo. There is also some evidence that JKD plays a role in promoting the movement of SHR into the nucleus, particularly in QC cells, but this may be indirect. (.1)
Gene model
Gene model cDNA support
AT5G03150.1 20
Entry clone (w/o stop) RE_0426
External link
General info TAIR DATA
Genomic seq TAIR seq viewer
SNP SALK SNP Viewer
T-DNA tag line T-DNA Express
miRNA Search ASRP
Phylogeny SALAD database
Promoter ppdb
Microarray data
FioreDB
ATTED-II ATTED-II data
NCBI GEO NCBI GEO profile
NASC NASCarray_SpotHistory NASCarray_DigitalNorthern
Genevestigator Genevestigator
eFP Browser Developmental Map Abiotic Stress
AtGenExpress Development Hormone Abiotic Stress Light Pathogen
Gene Ontology (GO)
(P) 10075: other biological processes ->regulation of meristem growth
(F) 3676: nucleic acid binding ->nucleic acid binding
(F) 3677: DNA or RNA binding ->DNA binding
(F) 3700: transcription factor activity ->transcription factor activity, sequence-specific DNA binding
(F) 42803: protein binding ->protein homodimerization activity
(P) 45604: developmental processes ->regulation of epidermal cell differentiation
(F) 46872: other binding ->metal ion binding
(P) 48364: developmental processes ->root development
(P) 51302: other cellular processes ->regulation of cell division
(F) 5515: protein binding ->protein binding
(C) 5634: nucleus ->nucleus
(P) 6351: transcription,DNA-dependent ->transcription, DNA-templated
(P) 6355: other metabolic processes ->regulation of transcription, DNA-templated
(F) 8270: other binding ->zinc ion binding
(P) 8356: other cellular processes ->asymmetric cell division
miRNA/tasiRNA
Orthologs
Type
Ia Ib II III Total
poplar 1 1 2
soybean 1 3 4
rice
sorghum
physcomitrella
Total 2 4 6
Repression motif 

       

       

        Repression motif
in putative orthologs		
        
        

       

       

        Status
        
         

          
Plasmid construction -> done

          
Plasmid construction -> done

          
Transformed -> done

          
T1 seed harvested -> done

          
T2 seed harvested -> done

         

        		
       

       

        CRES-T phenotype from individual project
        
        

        		
       

       

        CRES-T phenotype from publication
        

        
       


       

        CRES-T phenotype from bulk project
        

        
       

       

        Phenotype in ornamental plants


        
         

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