EMD-1134

Polymorphism and double hexamer structure in the archaeal minichromosome maintenance (MCM) helicase from Methanobacterium thermoautotrophicum.
Volume rendering depicts two symmetric regions.
Two symmetric contours extracted by our algorithm shown in blue and red. The tip of the long club-like portion of the contours at the top and bottom is asymmetric.
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EMD-1654
Rubisco RbcL8-RbcX2-8 complex.


Volume rendering shows the four large symmetric regions




Symmetric regions at multiple scales detected by our method.



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EMD-1603
12 Angstrom resolution cryo-electron microscopy reconstruction of a recombinant active ribonucleoprotein particle of influenza virus (9-fold symmetrized).


Volume rendering shows the repeating structures in the scalar field.




For ε and α values of 0.1, fewer number of clusters are seen.


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For ε and α values of 0.01, larger number of small clusters are identified.


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Influence of Stabilization parameter(α) in EMD-1292
Structural basis of allosteric changes in the GroEL mutant Arg197-->Ala.

Volume rendering shows long tube-like structures that exhibit 7-fold rotational symmetry.
Setting α to 0.002 (0.2% of the length of the range of scalar values).
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Setting α to 0.1. discards the unstable contours
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Influence of Approximation parameter(ε) in EMD-1734
Rubisco in complex with Rubisco large subunit methyltransferase.



Volume rendering of the molecule highlight repeating structures in the scalar field.
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For ε value of 0.01
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For ε value of 0.4
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Influence of Stabilization parameter(α) in EMD-1706
Lactococcal phage p2 baseplate consisting of ORF 15, 16 and 18.



Volume rendering of the molecule highlight repeating structures in the scalar field.
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For α value of 0.01
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For ε value of 0.1
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For ε value of 0.2
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