File:YiiP Mechanism.png: Difference between revisions

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General mechanism that YiiP uses to transport Zn2+ from the cytoplasm to the periplasm. This mechanism involves 2 major conformations; the inward-facing conformation (A & B) and the outward-facing conformation (C & D).
 
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General mechanism that YiiP uses to transport Zn2+ from the cytoplasm to the periplasm. This mechanism involves 2 major conformations; the inward-facing conformation (A & B) and the outward-facing conformation (C & D).
General mechanism that YiiP uses to transport Zn2+ from the cytoplasm to the periplasm. This mechanism involves 2 major conformations; the inward-facing conformation (A & B) and the outward-facing conformation (C & D). Helices TM1, TM2, TM4, and TM5 (blue) are shown pivoting relative to helices TM3 & TM6 (blue). The CTD (yellow) does not move during this conformation change as it it held together tightly by binding Zn<sup>2+</sup>.

Revision as of 18:39, 31 March 2017

General mechanism that YiiP uses to transport Zn2+ from the cytoplasm to the periplasm. This mechanism involves 2 major conformations; the inward-facing conformation (A & B) and the outward-facing conformation (C & D). Helices TM1, TM2, TM4, and TM5 (blue) are shown pivoting relative to helices TM3 & TM6 (blue). The CTD (yellow) does not move during this conformation change as it it held together tightly by binding Zn2+.

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Kyle Colston

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current18:28, 31 March 2017Thumbnail for version as of 18:28, 31 March 2017907 × 593 (328 KB)Kyle Colston (talk | contribs)General mechanism that YiiP uses to transport Zn2+ from the cytoplasm to the periplasm. This mechanism involves 2 major conformations; the inward-facing conformation (A & B) and the outward-facing conformation (C & D).

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