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<p style="font-size: 14px; font-family: SimSun">Hi,</p>
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<p style="font-size: 14px; font-family: SimSun">Recently I deposited a structure to PDB. However, I was told t<span>here is a large difference between reported (77.89%) and calculated (88.36%) values for data completeness.</span></p>
<p style="font-size: 14px; font-family: SimSun">In order to confirm the information, I used the command phenix.reflection_statistics and the result is as following.</p>
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<span style="font-variant-ligatures: no-common-ligatures">Resolution range: 31.6787 1.91132</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">Completeness in resolution range: 0.783333</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">Completeness with d_max=infinity: 0.783193</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">Anomalous completeness in resolution range: 0.599544</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">Bijvoet pairs: 15786</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">Lone Bijvoet mates: 9291</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">Mean anomalous difference: 0.0671</span></p>
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<span style="font-variant-ligatures: no-common-ligatures"></span></p>
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<span style="font-variant-ligatures: no-common-ligatures">Space group of the intensities: P 2 2 2</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">Space group of the metric:<span> <span> </span></span>P m m m</span></p>
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<span style="font-variant-ligatures: no-common-ligatures"><span> <span> </span></span>Tolerance used in the determination of the</span></p>
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<span style="font-variant-ligatures: no-common-ligatures"><span> <span> </span></span>lattice symmetry: 3 degrees</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">Possible twin laws: None</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">Completeness of 4-8-(GlcNAc)5/output4-8.sca:I(+),SIGI(+),I(-),SIGI(-):</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">unused:<span> </span><span> <span> </span></span>- 31.6830 [<span> <span> </span></span>0/9<span> <span> </span></span>] 0.000</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">bin<span> <span> </span></span>1: 31.6830 -<span> <span> </span></span>1.9113 [28083/29673] 0.946</span></p>
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<span style="font-variant-ligatures: no-common-ligatures">unused:<span> <span> </span></span>1.9113 -<span> </span><span> <span> </span></span>[<span> <span> </span></span>0/0<span> <span> </span></span>]</span></p>
<p style="font-size: 14px; font-family: SimSun">There are two completeness values 0.783 and 0.946.</p>
<p style="font-size: 14px; font-family: SimSun">So which is the correct one?</p>
<p style="font-size: 14px; font-family: SimSun">Look forward to the reply.</p>
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<p style="font-size: 14px; font-family: SimSun">Yong Zhou</p>
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