scholarly journals The glucose transporter family: structure, function and tissue-specific expression

1993 ◽  
Vol 295 (2) ◽  
pp. 329-341 ◽  
Author(s):  
G W Gould ◽  
G D Holman
FEBS Open Bio ◽  
2015 ◽  
Vol 5 (1) ◽  
pp. 325-334 ◽  
Author(s):  
Kamalakshi Devi ◽  
Budheswar Dehury ◽  
Munmi Phukon ◽  
Mahendra Kumar Modi ◽  
Priyabrata Sen

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Tongyu Feng ◽  
Xuelian He ◽  
Renying Zhuo ◽  
Guirong Qiao ◽  
Xiaojiao Han ◽  
...  

AbstractCd is one of the potential toxic elements (PTEs) exerting great threats on the environment and living organisms and arising extensive attentions worldwide. Sedum alfredii Hance, a Cd hyperaccumulator, is of great importance in studying the mechanisms of Cd hyperaccumulation and has potentials for phytoremediation. ATP-binding cassette sub-family C (ABCC) belongs to the ABC transporter family, which is deemed to closely associate with multiple physiological processes including cellular homeostasis, metal detoxification, and transport of metabolites. In the present work, ten ABCC proteins were identified in S. alfredii Hance, exhibiting uniform domain structure and divergently clustering with those from Arabidopsis. Tissue-specific expression analysis indicated that some SaABCC genes had significantly higher expression in roots (Sa23221 and Sa88F144), stems (Sa13F200 and Sa14F98) and leaves (Sa13F200). Co-expression network analysis using these five SaABCC genes as hub genes produced two clades harboring different edge genes. Transcriptional expression profiles responsive to Cd illustrated a dramatic elevation of Sa14F190 and Sa18F186 genes. Heterologous expression in a Cd-sensitive yeast cell line, we confirmed the functions of Sa14F190 gene encoding ABCC in Cd accumulation. Our study performed a comprehensive analysis of ABCCs in S. alfredii Hance, firstly mapped their tissue-specific expression patterns responsive to Cd stress, and characterized the roles of Sa14F190 genes in Cd accumulation.


2013 ◽  
Author(s):  
AL Bookout ◽  
Y Jeong ◽  
M Downes ◽  
RT Yu ◽  
RM Evans ◽  
...  

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