Sequence Similarity Clusters for the Entities in PDB 1IRU

Entity #1 | Chains: A,O
20S proteasome protein, length: 246 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 14 33 673
95 % 14 33 829 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.6
PDBFlex
90 % 14 33 855
70 % 14 33 895
50 % 249 285 62
40 % 249 286 76
30 % 1744 2025 3
Entity #10 | Chains: J,X
20S proteasome protein, length: 205 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 14 33 669
95 % 14 33 824 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 33 849
70 % 14 33 886
50 % 249 285 59
40 % 249 286 73
30 % 249 286 91
Entity #11 | Chains: K,Y
20S proteasome protein, length: 201 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 12 31 763
95 % 14 33 823 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 33 848
70 % 14 33 885
50 % 14 33 939
40 % 248 285 79
30 % 248 285 96
Entity #12 | Chains: L,Z
20S proteasome protein, length: 204 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 13 15 1568
95 % 14 17 1393 Flexibility: No
Max RMSD: 1.0, Avg RMSD: 0.4
PDBFlex
90 % 14 17 1417
70 % 243 254 29
50 % 243 255 77
40 % 243 255 99
30 % 512 562 10
Entity #13 | Chains: 1,M
20S proteasome protein, length: 213 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 13 15 1533
95 % 14 19 1226 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 19 1246
70 % 14 19 1282
50 % 14 19 1341
40 % 249 285 78
30 % 249 286 90
Entity #14 | Chains: 2,N
20S proteasome protein, length: 219 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 1 32296
95 % 14 19 1238 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 19 1260
70 % 14 19 1299
50 % 14 19 1356
40 % 249 271 90
30 % 249 271 102
Entity #2 | Chains: B,P
20S proteasome protein, length: 233 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 14 33 670
95 % 14 33 822 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 33 847
70 % 14 33 884
50 % 249 286 57
40 % 1000 1165 3
30 % 1745 2025 3
Entity #3 | Chains: C,Q
20S proteasome protein, length: 261 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 12 26 862
95 % 14 33 827 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 33 853
70 % 14 33 891
50 % 249 286 55
40 % 1001 1165 3
30 % 1746 2025 3
Entity #4 | Chains: D,R
20S proteasome protein, length: 248 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 14 28 761
95 % 14 34 825 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 0.7
PDBFlex
90 % 14 34 851
70 % 14 34 888
50 % 249 286 60
40 % 1002 1165 3
30 % 1747 2025 3
Entity #5 | Chains: E,S
20S proteasome protein, length: 241 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 14 29 734
95 % 14 33 813 Flexibility: No
Max RMSD: 0.6, Avg RMSD: 0.4
PDBFlex
90 % 14 33 836
70 % 14 33 893
50 % 249 287 52
40 % 1003 1165 3
30 % 1748 2025 3
Entity #6 | Chains: F,T
20S proteasome protein, length: 263 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 12 25 890
95 % 14 34 828 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.4
PDBFlex
90 % 14 34 854
70 % 14 34 894
50 % 249 286 61
40 % 249 286 80
30 % 1749 2025 3
Entity #7 | Chains: G,U
20S proteasome protein, length: 254 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 13 30 643
95 % 14 34 618 Flexibility: Low
Max RMSD: 0.9, Avg RMSD: 0.5
PDBFlex
90 % 14 34 644
70 % 14 34 694
50 % 249 286 43
40 % 249 286 60
30 % 1750 2025 3
Entity #8 | Chains: H,V
20S proteasome protein, length: 205 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 13 14 1725
95 % 14 16 1481 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 16 1508
70 % 14 16 1517
50 % 249 271 68
40 % 249 271 89
30 % 513 562 10
Entity #9 | Chains: I,W
20S proteasome protein, length: 234 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 14 16 1238
95 % 14 16 1467 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.3
PDBFlex
90 % 14 16 1492
70 % 14 16 1503
50 % 249 286 56
40 % 249 286 75
30 % 249 286 93

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


ACTION - (A) Select for download / view details OR (B) Select two chains for comparison
Rank PDB ID Entity ID Chains Description Details Taxonomy EC Number
1 5LE5 12 L, Z Proteasome subunit beta type-1 9606 3.4.25.1 | Details
2 5LEY 12 L, Z Proteasome subunit beta type-1 9606 3.4.25.1 | Details
3 5LF7 12 L, Z Proteasome subunit beta type-1 9606 3.4.25.1 | Details
4 5LF1 12 L, Z Proteasome subunit beta type-1 9606 3.4.25.1 | Details
5 5LF4 12 L, Z Proteasome subunit beta type-1 9606 3.4.25.1 | Details
6 5LF6 13 L, Z Proteasome subunit beta type-1 9606 3.4.25.1 | Details
7 5LF3 12 L, Z Proteasome subunit beta type-1 9606 3.4.25.1 | Details
8 5LEX 12 L, Z Proteasome subunit beta type-1 9606 3.4.25.1 | Details
9 5LEZ 12 L, Z Proteasome subunit beta type-1 9606 3.4.25.1 | Details
10 5LF0 12 L, Z Proteasome subunit beta type-1 9606 3.4.25.1 | Details
11 4R3O 13 1, M Proteasome subunit beta type-1 UNP RESIDUES 29-241 9606 3.4.25.1 | Details
12 4R67 13 1, M, a, o Proteasome subunit beta type-1 UNP RESIDUES 29-241 9606 3.4.25.1 | Details
13 3UNB 12 2, L, Z, n Proteasome subunit beta type-1 10090 3.4.25.1 | Details
14 1IRU 13 1, M 20S proteasome 9913
15 3UNF 12 L, Z Proteasome subunit beta type-1 10090 3.4.25.1 | Details
16 3UNE 12 2, L, Z, n Proteasome subunit beta type-1 10090 3.4.25.1 | Details
17 3UNH 12 L, Z Proteasome subunit beta type-1 10090 3.4.25.1 | Details
18 6AVO 11 S, X Proteasome subunit beta type-1 9606 3.4.25.1 | Details
19 5A0Q 13 M, a PROTEASOME SUBUNIT BETA TYPE-1 9606 3.4.25.1 | Details