Basic mutant information   
Mutant name PRX34
Mutant/Transgenic mutant
Ecotype Col-0
Mutagenesis type T-DNA
(Semi-)Dominant/Recessive recessive
Description Larger leaves than wildtype. Delayed senescence. Reduced oxidative burst in response to a fungal elictor. Enhanced susceptibility to P. syringae pv tomato strain DC3000.
References
1: Daudi A, Cheng Z, O'Brien JA, Mammarella N, Khan S, Ausubel FM, Bolwell GP.
The apoplastic oxidative burst peroxidase in Arabidopsis is a major component of pattern-triggered immunity.
Plant Cell. 2012 Jan;24(1):275-87. doi: 10.1105/tpc.111.093039. Epub 2012 Jan 13.

Mutated genes   
Locus name AT3G49120
Alias ATPERX34/PEROXIDASE34
Organism Arabidopsis thaliana
Description Class III peroxidase Perx34. Expressed in roots, leaves and stems. Located in the cell wall. Involved in cell elongation. Expression activated by light. May play a role in generating H2O2 during defense response.
Phenotype information   
Stress induced senescenceChlorophyll contenthigh