Reference RNA structures collected by CompaRNA since February 18, 2009
The following list contains RNA chains automatically extracted from the Protein Data Bank
database.
In total
4177
RNA chains from 1935 PDB records have been extracted by CompaRNA.
Out of them,
342
RNA chains are valid.
RNA chain is considered valid if:
- it has a secondary structure
- no defects were detected after manual inspection of the PDB structure
- it is at least 20 nucleotides long
- no RNAs having similar sequence were earlier released from the PDB
database
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