Sequence Similarity Clusters for the Entities in PDB 1Q43

Entity #1 | Chains: A,B
Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2 protein, length: 207 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 3 18121
95 % 6 13 3178 Flexibility: Low
Max RMSD: 1.1, Avg RMSD: 0.6
PDBFlex
90 % 6 19 1939
70 % 6 19 1954
50 % 7 20 1925
40 % 7 20 1905
30 % 7 22 1642

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