General information

Mutant name as1-1 bp-10
Mutant/Transgenic plant mutant
Ecotype Col-0
Mutagenesis type cross
PMID 19891706
CommentNo comment

Mutated genes

Locus name Alias Hormone Mutated site Paper description
AT2G37630 AS1 gibberellin response to gibberellin stimulus
AT4G08150 BP gibberellin A member of class I knotted1-like homeobox gene family (together with KNAT2). Similar to the knotted1 (kn1) homeobox gene of maize. Normally expressed in the peripheral and rib zone of shoot apical meristem but not in the leaf primordia. It is also expressed in the fourth floral whorl, in the region that would become style, particularly in the cell surrounding the transmitting tissue. No expression was detected in the first three floral whorls. Expression is repressed by auxin and AS1 which results in the promotion of leaf fate.

Phenotype information

Organ AttributeNo hormone
Cotyledon/Leaf Leaf sizesmall leaves
Petioleshortened petiole
Vasculature patternno obvious midvein