Basic mutant information   
Mutant name vti12
Mutant/Transgenic mutant
Ecotype Col-gl
Mutagenesis type T-DNA insertion_knock out
(Semi-)Dominant/Recessive recessive
Description vti12 showed an accelerated senescence phenotype
1: Surpin M, Zheng H, Morita MT, Saito C, Avila E, Blakeslee JJ, Bandyopadhyay A, Kovaleva V, Carter D, Murphy A, Tasaka M, Raikhel N
The VTI family of SNARE proteins is necessary for plant viability and mediates different protein transport pathways.
Plant Cell 2003 Dec;15(12):2885-99

Mutated genes   
Locus name AT1G26670
Alias VTI12/SYP41/SYP61/VTI1B
Organism Arabidopsis thaliana
Description member of VTI1 Gene Family. Normally localizes to the transgolgi network and plasma membrane. A dominant mutation (zip1) alters the subcellular localization of VTI12 and suppresses loss of function mutation (zag1) of VTI11. Interacts with members of the SYP family. Involved in protein trafficking to protein storage vacuoles.under nutrient-poor conditions, vti12 showed an accelerated senescence phenotype
Phenotype information   
Darkness induced senescenceChloroplast structureunregular
Leaf coloryellow
Marker gene expressionyes
Nutritional Deficiency inducedChloroplast structureunregular
Leaf coloryellow