Secondary Structures for Family C3
| C03.001: poliovirus-type picornain 3C 1L1N_A |
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| C03.005: hepatitis A virus-type picornain 3C 1HAV_A |
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| C03.007: human rhinovirus 2-type picornain 3C 1CQQ_A |
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| C03.008: foot-and-mouth disease virus picornain 3C 2J92_A |
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| C03.011: Coxsackievirus-type picornain 3C 2ZU3_A |
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| C03.021: rhinovirus picornain 2A 2HRV_A |
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