Basic mutant information   
Mutant name crf2-3 (SAIL_371_D04),crf1,3,5,6
Mutant/Transgenic mutant
Ecotype Col-0
Mutagenesis type T-DNA
(Semi-)Dominant/Recessive recessive
Description crf1,3,5,6 and crf1/CRF1,2,5,6 lines showed delayed senescence; CRF1OX, CRF3OX, CRF5OX lines displayed early leaf senescence
References
1: Raines T, Shanks C, Cheng CY, McPherson D, Argueso CT, Kim HJ, Franco-Zorrilla JM, López-Vidriero I, Solano R, Va_ková R, Schaller GE, Kieber JJ.
The cytokinin response factors modulate root and shoot growth and promote leaf senescence in Arabidopsis.
Plant J. 2016 Jan;85(1):134-47. doi: 10.1111/tpj.13097.

Mutated genes   
Locus name AT4G23750
Alias CRF2
Organism Arabidopsis thaliana
Description _cytokinin response factors (CRFs) are a group of related AP2/ERF transcription factors that are transcriptionally induced by cytokinin._
Phenotype information   
Natural senescenceLeaf colorgreen