Paralogous Radiations of PIN Proteins with Multiple Origins of Noncanonical PIN Structure
نویسندگان
چکیده
منابع مشابه
Paralogous Radiations of PIN Proteins with Multiple Origins of Noncanonical PIN Structure
The plant hormone auxin is a conserved regulator of development which has been implicated in the generation of morphological novelty. PIN-FORMED1 (PIN) auxin efflux carriers are central to auxin function by regulating its distribution. PIN family members have divergent structures and cellular localizations, but the origin and evolutionary significance of this variation is unresolved. To charact...
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Plant development displays an exceptional plasticity and adaptability that involves the dynamic, asymmetric distribution of the phytohormone auxin. Polar auxin flow, which requires polarly localized transport facilitators of the PIN family, largely contributes to the establishment and maintenance of the auxin gradients. Functionally overlapping action of PIN proteins mediates multiple developme...
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ژورنال
عنوان ژورنال: Molecular Biology and Evolution
سال: 2014
ISSN: 1537-1719,0737-4038
DOI: 10.1093/molbev/msu147