Sequence Similarity Clusters for the Entities in PDB 1NU1

Entity #1 | Chains: A
Ubiquinol-cytochrome C reductase complex core protein I, mitochondrial protein, length: 446 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 16 24 1245
95 % 16 29 1291 Flexibility: Low
Max RMSD: 2.0, Avg RMSD: 0.9
PDBFlex
90 % 16 33 1084
70 % 21 50 644
50 % 21 50 691
40 % 21 50 723
30 % 28 58 607
Entity #10 | Chains: J
Ubiquinol-cytochrome C reductase complex 7.2 kDa protein protein, length: 62 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 16 27 1010
95 % 16 32 1154 Flexibility: Low
Max RMSD: 11.4, Avg RMSD: 2.3
PDBFlex
90 % 16 32 1178
70 % 21 49 661
50 % 21 49 706
40 % 21 49 735
30 % 21 49 732
Entity #11 | Chains: K
Ubiquinol-cytochrome C reductase complex 6.4 kDa protein protein, length: 56 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 5 8 5980
95 % 13 21 2174 Flexibility: Low
Max RMSD: 2.0, Avg RMSD: 0.9
PDBFlex
90 % 13 22 2005
70 % 13 25 1590
50 % 13 25 1635
40 % 13 25 1653
30 % 13 25 1623
Entity #2 | Chains: B
Ubiquinol-cytochrome C reductase complex core protein 2, mitochondrial protein, length: 439 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 16 25 1246
95 % 16 30 1293 Flexibility: Low
Max RMSD: 1.1, Avg RMSD: 0.7
PDBFlex
90 % 16 34 1157
70 % 21 51 645
50 % 21 51 692
40 % 21 51 724
30 % 21 51 720
Entity #3 | Chains: C
Cytochrome b protein, length: 379 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 16 25 1167
95 % 16 25 1569 Flexibility: Low
Max RMSD: 2.0, Avg RMSD: 0.7
PDBFlex
90 % 16 29 1245
70 % 21 49 647
50 % 28 57 584
40 % 33 65 454
30 % 33 65 453
Entity #4 | Chains: D
cytochrome c1 protein, length: 241 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 16 26 1046
95 % 16 29 1303 Flexibility: Low
Max RMSD: 2.9, Avg RMSD: 1.2
PDBFlex
90 % 16 32 1140
70 % 21 46 698
50 % 28 54 622
40 % 28 54 659
30 % 33 62 470
Entity #5 | Chains: E
UBIQUINOL-CYTOCHROME C REDUCTASE IRON-SULFUR SUBUNIT, mitochondrial protein, length: 196 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 16 21 1674
95 % 16 24 1685 Flexibility: Low
Max RMSD: 8.4, Avg RMSD: 2.4
PDBFlex
90 % 16 30 1296
70 % 21 44 761
50 % 28 52 673
40 % 33 60 497
30 % 33 60 496
Entity #6 | Chains: F
Ubiquinol-cytochrome C reductase complex 14 kDa protein protein, length: 110 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 14 22 1372
95 % 16 29 1228 Flexibility: Low
Max RMSD: 1.4, Avg RMSD: 0.6
PDBFlex
90 % 16 32 1174
70 % 21 49 659
50 % 21 49 702
40 % 21 49 731
30 % 21 49 729
Entity #7 | Chains: G
Ubiquinol-cytochrome C reductase complex ubiquinone-binding protein QP-C protein, length: 81 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 16 24 1235
95 % 16 29 1229 Flexibility: Low
Max RMSD: 2.5, Avg RMSD: 1.1
PDBFlex
90 % 16 32 1177
70 % 16 35 1076
50 % 21 49 705
40 % 21 49 734
30 % 21 49 731
Entity #8 | Chains: H
Ubiquinol-cytochrome C reductase complex 11 kDa protein protein, length: 78 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 16 21 1639
95 % 16 30 1230 Flexibility: Low
Max RMSD: 2.3, Avg RMSD: 1.0
PDBFlex
90 % 21 44 710
70 % 21 48 669
50 % 21 48 714
40 % 21 48 743
30 % 21 48 741
Entity #9 | Chains: I
Ubiquinol-cytochrome C reductase 8 kDa protein protein, length: 57 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 4 7 6967
95 % 4 7 7536 Flexibility: No
Max RMSD: 0.4, Avg RMSD: 0.4
PDBFlex
90 % 4 7 7482
70 % 4 10 4287
50 % 4 10 4119
40 % 4 10 3942
30 % 4 10 3655

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