Sequence Similarity Clusters for the Entities in PDB 1A4X

Entity #1 | Chains: A,B
PYRIMIDINE OPERON REGULATORY PROTEIN PYRR protein, length: 181 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 4 4 9309
95 % 4 4 9213 Flexibility: Low
Max RMSD: 2.0, Avg RMSD: 1.0
PDBFlex
90 % 5 5 6951
70 % 10 13 2003
50 % 11 16 1404
40 % 11 16 1390
30 % 11 16 1383

Instructions

In the table for each entity, view a list of similar sequences by selecting the link associated with the percentage cutoff.



View more detailed documentation on the redundancy reduction and sequence clustering procedure used by RCSB PDB.

You can also use the structure comparison tool to compare any 2 given structures