Institutional Repository of Chinese Acad Sci, High Field Magnet Lab,Hefei 230031, Anhui, Peoples R China
SNX16 Regulates the Recycling of E-Cadherin through a Unique Mechanism of Coordinated Membrane and Cargo Binding | |
Xu, Jinxin1; Zhang, Leilei2; Ye, Yinghua2; Shan, Yongli2; Wan, Chanjuan3; Wang, Junfeng3; Pei, Duanqing2; Shu, Xiaodong2; Liu, Jinsong1,4 | |
2017-08-01 | |
发表期刊 | STRUCTURE |
摘要 | E-Cadherin is a major component of adherens junctions on cell surfaces. SNX16 is a unique member of sorting nexins that contains a coiled-coil (CC) domain downstream of the PX domain. We report here that SNX16 regulates the recycling trafficking of E-cadherin. We solved the crystal structure of PX-CC unit of SNX16 and revealed a unique shear shaped homodimer. We identified a novel PI3P binding pocket in SNX16 that consists of both the PX and the CC domains. Surprisingly, we showed that the PPII/alpha 2 loop, which is generally regarded as a membrane insertion loop in PX family proteins, is involved in the E-cadherin binding with SNX16. We then proposed a multivalent membrane binding model for SNX16. Our study postulates a new mechanism for coordinated membrane binding and cargo binding for SNX family proteins in general, and provide novel insights into recycling trafficking of E-cadherin. |
文章类型 | Article |
WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
DOI | 10.1016/j.str.2017.06.015 |
关键词[WOS] | PHOX-HOMOLOGY DOMAIN ; CELL-CELL ADHESION ; PX DOMAIN ; PHOSPHOINOSITIDE-BINDING ; MOLECULAR REPLACEMENT ; TRAFFICKING ; ENDOSOME ; PROTEINS ; RECEPTOR ; METASTASIS |
收录类别 | SCI |
语种 | 英语 |
项目资助者 | National Basic Research Program of China (973 Program)(2012CB917200) ; National Basic Research Program of China (973 Program)(2012CB917200) ; National Basic Research Program of China (973 Program)(2012CB917200) ; National Basic Research Program of China (973 Program)(2012CB917200) ; National Basic Research Program of China (973 Program)(2012CB917200) ; National Basic Research Program of China (973 Program)(2012CB917200) ; National Basic Research Program of China (973 Program)(2012CB917200) ; National Basic Research Program of China (973 Program)(2012CB917200) ; National Natural Science Foundation of China(31421004 ; National Natural Science Foundation of China(31421004 ; National Natural Science Foundation of China(31421004 ; National Natural Science Foundation of China(31421004 ; National Natural Science Foundation of China(31421004 ; National Natural Science Foundation of China(31421004 ; National Natural Science Foundation of China(31421004 ; National Natural Science Foundation of China(31421004 ; Science and Technology Planning Project of Guangdong Province(2014B030301058) ; Science and Technology Planning Project of Guangdong Province(2014B030301058) ; Science and Technology Planning Project of Guangdong Province(2014B030301058) ; Science and Technology Planning Project of Guangdong Province(2014B030301058) ; Science and Technology Planning Project of Guangdong Province(2014B030301058) ; Science and Technology Planning Project of Guangdong Province(2014B030301058) ; Science and Technology Planning Project of Guangdong Province(2014B030301058) ; Science and Technology Planning Project of Guangdong Province(2014B030301058) ; Natural Science Foundation of Guangdong Province, China(2014A030310356) ; Natural Science Foundation of Guangdong Province, China(2014A030310356) ; Natural Science Foundation of Guangdong Province, China(2014A030310356) ; Natural Science Foundation of Guangdong Province, China(2014A030310356) ; Natural Science Foundation of Guangdong Province, China(2014A030310356) ; Natural Science Foundation of Guangdong Province, China(2014A030310356) ; Natural Science Foundation of Guangdong Province, China(2014A030310356) ; Natural Science Foundation of Guangdong Province, China(2014A030310356) ; Guangzhou Healthcare Collaborative Innovation Programs(201508020255) ; Guangzhou Healthcare Collaborative Innovation Programs(201508020255) ; Guangzhou Healthcare Collaborative Innovation Programs(201508020255) ; Guangzhou Healthcare Collaborative Innovation Programs(201508020255) ; Guangzhou Healthcare Collaborative Innovation Programs(201508020255) ; Guangzhou Healthcare Collaborative Innovation Programs(201508020255) ; Guangzhou Healthcare Collaborative Innovation Programs(201508020255) ; Guangzhou Healthcare Collaborative Innovation Programs(201508020255) ; Guangzhou Branch of the Supercomputing Center of CAS ; Guangzhou Branch of the Supercomputing Center of CAS ; Guangzhou Branch of the Supercomputing Center of CAS ; Guangzhou Branch of the Supercomputing Center of CAS ; Guangzhou Branch of the Supercomputing Center of CAS ; Guangzhou Branch of the Supercomputing Center of CAS ; Guangzhou Branch of the Supercomputing Center of CAS ; Guangzhou Branch of the Supercomputing Center of CAS ; 31271502 ; 31271502 ; 31271502 ; 31271502 ; 31271502 ; 31271502 ; 31271502 ; 31271502 ; 31570759 ; 31570759 ; 31570759 ; 31570759 ; 31570759 ; 31570759 ; 31570759 ; 31570759 ; 30870496) ; 30870496) ; 30870496) ; 30870496) ; 30870496) ; 30870496) ; 30870496) ; 30870496) |
WOS研究方向 | Biochemistry & Molecular Biology ; Biophysics ; Cell Biology |
WOS类目 | Biochemistry & Molecular Biology ; Biophysics ; Cell Biology |
WOS记录号 | WOS:000406744600009 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.hfcas.ac.cn:8080/handle/334002/33562 |
专题 | 中科院强磁场科学中心 |
作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Biomed & Hlth, State Key Lab Resp Dis, Guangzhou 510530, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Biomed & Hlth, Guangzhou Med Univ Joint Sch Biol Sci,South China, CAS Key Lab Regenerat Biol,Guangdong Key Lab Stem, Guangzhou 510530, Guangdong, Peoples R China 3.Chinese Acad Sci, High Magnet Field Lab, Hefei Inst Phys Sci, Hefei 230031, Peoples R China 4.Chinese Acad Sci, Guangzhou Inst Biomed & Hlth, Guangdong Prov Key Lab Biocomp, Guangzhou 510530, Guangdong, Peoples R China |
推荐引用方式 GB/T 7714 | Xu, Jinxin,Zhang, Leilei,Ye, Yinghua,et al. SNX16 Regulates the Recycling of E-Cadherin through a Unique Mechanism of Coordinated Membrane and Cargo Binding[J]. STRUCTURE,2017,25(8):1251-+. |
APA | Xu, Jinxin.,Zhang, Leilei.,Ye, Yinghua.,Shan, Yongli.,Wan, Chanjuan.,...&Liu, Jinsong.(2017).SNX16 Regulates the Recycling of E-Cadherin through a Unique Mechanism of Coordinated Membrane and Cargo Binding.STRUCTURE,25(8),1251-+. |
MLA | Xu, Jinxin,et al."SNX16 Regulates the Recycling of E-Cadherin through a Unique Mechanism of Coordinated Membrane and Cargo Binding".STRUCTURE 25.8(2017):1251-+. |
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