The PDBe REST API sequence search module uses the MMseqs2 algorithm (Many-against-Many sequence searching) to search and cluster protein sequences with high precision in massive datasets based on different identity thresholds . We carried out a search with this module of all the GRAMPA sequences after the initial filtering against the PDBe database, saving all the results that the algorithm returned without a restriction on the maximum or minimum values of identity percentage and e-value, obtaining the PDB identifiers and the sequences of the structures related to the consensus sequences.