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Cryo-EM structure of human Nav1.7(E406K) in complex with auxiliary beta subunits, ProTx-II and tetrodotoxin (S6IV pi helix conformer)

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Protein Data Bank Japan2024-10-16 更新2026-04-19 收录
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Cryo-EM structure of human Nav1.7(E406K) in complex with auxiliary beta subunits, ProTx-II and tetrodotoxin (S6IV pi helix conformer) Descriptor: (1R,5R,6R,7R,9S,11S,12S,13S,14S)-3-amino-14-(hydroxymethyl)-8,10-dioxa-2,4-diazatetracyclo[7.3.1.1~7,11~.0~1,6~]tetradec-3-ene-5,9,12,13,14-pentol (non-preferred name), 1-O-OCTADECYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... Authors: Yan, N, Huang, G, Liu, D, Wei, P, Shen, H. Deposit date: 2021-12-10 Release date: 2022-05-25 Last modified: 2024-10-16 Method: ELECTRON MICROSCOPY (3 Å) Cite: High-resolution structures of human Na v 1.7 reveal gating modulation through alpha-pi helical transition of S6 IV. Cell Rep, 39, 2022

人类Nav1.7(E406K)与辅助β亚基、ProTx-II(狼蛛毒素-II)及河豚毒素(tetrodotoxin)结合的冷冻电镜(Cryo-EM)结构(S6IV π螺旋构象体) 描述物:(1R,5R,6R,7R,9S,11S,12S,13S,14S)-3-氨基-14-(羟甲基)-8,10-二氧杂-2,4-二氮杂四环[7.3.1.1~7,11~.0~1,6~]十四碳-3-烯-5,9,12,13,14-五醇(非推荐命名)、1-O-十八烷基-SN-甘油-3-磷酸胆碱、2-乙酰氨基-2-脱氧-β-D-吡喃葡萄糖…… 作者:Yan, N、Huang, G、Liu, D、Wei, P、Shen, H 提交日期:2021-12-10 发布日期:2022-05-25 最后修改日期:2024-10-16 检测方法:电子显微镜(分辨率3 Å) 引用文献:人类Nav1.7的高分辨率结构揭示通过S6 IV区段α-π螺旋转变实现门控调控。《细胞报告》(Cell Rep),39卷,2022年
创建时间:
2021-12-10
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