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<pre style="font-size: 13px; overflow-wrap: break-word; background-color: rgb(255, 255, 255)"><span style="font-size: 16pt;">Dear all,</span></pre>
<pre style="font-size: 13px; overflow-wrap: break-word; background-color: rgb(255, 255, 255)"><span style="font-size: 16pt;">Is there any way to use 8 fold screw helical symmetry on relion_particles_symmetry_expand command? </span></pre>
<pre style="font-size: 13px; overflow-wrap: break-word; background-color: rgb(255, 255, 255)"><span style="font-size: 16pt;">Any suggestions and comment is highly welcome.</span></pre>
<pre style="font-size: 13px; overflow-wrap: break-word; background-color: rgb(255, 255, 255)"><br></pre>
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<span style="color: rgb(0, 0, 0); font-family: "Times New Roman", Times, serif; font-size: 14pt;">With kind regards,</span><br>
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 Ra</span><span style="font-size:14pt; color:rgb(0,0,0); font-family:"Times New Roman",Times,serif">i</span><span style="font-size:14pt; color:rgb(0,0,0); font-family:"Times New Roman",Times,serif">​</span></span></p>
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