Alias
YAB3
TF Classification
TAIR short description
YABBY3, Plant-specific transcription factor YABBY family protein (.1.2)
TAIR annotation
YABBY gene family member, likely has transcription factor activity, involved in specifying abaxial cell fate. Along with FIL, involved in patterning of the fruit. GUS reporter gene expression in seedlings is observed in the young leaves and as the leaf matures, expression is restricted to the abaxial tissues of leaves, expression is also observed on either side of the leaf margin in the younger tissues of leaf blades. (.1.2)
Gene model
Entry clone (w/o stop)
RE_1478_x
External link
Gene Ontology (GO)
(P) 10154: developmental processes
->fruit development
(P) 10158: other cellular processes
->abaxial cell fate specification
(P) 1902183: other biological processes
->regulation of shoot apical meristem development
(P) 2000024: developmental processes
->regulation of leaf development
(F) 3677: DNA or RNA binding
->DNA binding
(F) 3700: transcription factor activity
->transcription factor activity, sequence-specific DNA binding
(F) 46872: other binding
->metal ion binding
(F) 5515: protein binding
->protein binding
(C) 5634: nucleus
->nucleus
(P) 6355: transcription,DNA-dependent
->regulation of transcription, DNA-templated
(P) 7275: developmental processes
->multicellular organism development
(P) 9944: developmental processes
->polarity specification of adaxial/abaxial axis
miRNA/tasiRNA
Orthologs
Type
Ia
Ib
II
III
Total
poplar
1
2
3
soybean
1
5
6
rice
1
1
2
sorghum
1
1
2
physcomitrella
Total
1
4
8
13
Repression motif
Repression motif in putative orthologs
MSSSSTLSLDL LPSSE at 6/213 in poplar Pt010908 (Type III)
Status
Plasmid construction -> done
Plasmid construction -> done
Transformed -> done
T1 seed harvested -> done
T2 seed harvested -> done
CRES-T phenotype from individual project
View all photo
meristem-less (direct input),
abnormal seedling (direct input)
CRES-T phenotype from publication
CRES-T phenotype from bulk project
Phenotype in ornamental plants
ID
Species
Construct
Date
Comment
Phenotype
Photo
ID33
Chrysanthemum
35S:AtCDS-SRDX
2005-08-18
 
incurving leaves 
Comment