Sequence Similarity Clusters for the Entities in PDB 1M34

Entity #1 | Chains: A,C,I,K
Nitrogenase Molybdenum-Iron Protein alpha chain protein, length: 491 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 10 16 843
95 % 17 25 792 Flexibility: No
Max RMSD: 2.6, Avg RMSD: 0.4
PDBFlex
90 % 17 25 820
70 % 22 31 691
50 % 22 31 741
40 % 22 31 773
30 % 23 33 691
Entity #2 | Chains: B,D,J,L
Nitrogenase Molybdenum-Iron Protein beta chain protein, length: 522 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 15 23 706
95 % 17 25 791 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 17 25 819
70 % 17 25 857
50 % 22 31 739
40 % 22 31 772
30 % 22 31 763
Entity #3 | Chains: E,F,G,H,M,N,O,P
Nitrogenase Iron Protein 1 protein, length: 289 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 4 12 753
95 % 4 21 660 Flexibility: Low
Max RMSD: 1.9, Avg RMSD: 1.2
PDBFlex
90 % 4 21 687
70 % 4 21 726
50 % 5 22 750
40 % 5 22 788
30 % 5 22 780

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