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 33 674
95 % 14 33 830 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.6
PDBFlex
90 % 14 33 858
70 % 14 33 897
50 % 249 285 63
40 % 249 286 78
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 33 670
95 % 14 33 824 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 33 851
70 % 14 33 888
50 % 249 285 60
40 % 249 286 76
30 % 249 286 95
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 31 764
95 % 14 33 823 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 33 850
70 % 14 33 887
50 % 14 33 940
40 % 248 285 82
30 % 248 285 100
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 1572
95 % 14 17 1395 Flexibility: No
Max RMSD: 1.0, Avg RMSD: 0.4
PDBFlex
90 % 14 17 1418
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 1537
95 % 14 19 1229 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 19 1249
70 % 14 19 1282
50 % 14 19 1342
40 % 249 285 81
30 % 249 286 94
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 32354
95 % 14 19 1241 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 19 1263
70 % 14 19 1299
50 % 14 19 1357
40 % 249 271 91
30 % 249 271 105
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 33 671
95 % 14 33 822 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 33 849
70 % 14 33 886
50 % 249 286 59
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 26 866
95 % 14 33 827 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 33 855
70 % 14 33 893
50 % 249 286 57
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 28 762
95 % 14 34 825 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 0.7
PDBFlex
90 % 14 34 853
70 % 14 34 890
50 % 249 286 61
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 29 735
95 % 14 33 814 Flexibility: No
Max RMSD: 0.6, Avg RMSD: 0.4
PDBFlex
90 % 14 33 839
70 % 14 33 895
50 % 249 287 55
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 25 893
95 % 14 34 829 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.4
PDBFlex
90 % 14 34 857
70 % 14 34 896
50 % 249 286 62
40 % 249 286 83
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 30 645
95 % 14 34 620 Flexibility: Low
Max RMSD: 0.9, Avg RMSD: 0.5
PDBFlex
90 % 14 34 645
70 % 14 34 695
50 % 249 286 43
40 % 249 286 61
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 1730
95 % 14 16 1484 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 16 1509
70 % 14 16 1519
50 % 249 271 69
40 % 249 271 90
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 1242
95 % 14 16 1468 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.3
PDBFlex
90 % 14 16 1492
70 % 14 16 1503
50 % 249 286 58
40 % 249 286 77
30 % 249 286 96

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 11 K, Y Proteasome subunit beta type-5 9606 3.4.25.1 | Details
2 5LEY 11 K, Y Proteasome subunit beta type-5 9606 3.4.25.1 | Details
3 5LF7 11 K, Y Proteasome subunit beta type-5 9606 3.4.25.1 | Details
4 5LF1 11 K, Y Proteasome subunit beta type-5 9606 3.4.25.1 | Details
5 5LF4 11 K, Y Proteasome subunit beta type-5 9606 3.4.25.1 | Details
6 5LF6 12 K, Y Proteasome subunit beta type-5 9606 3.4.25.1 | Details
7 5LF3 11 K, Y Proteasome subunit beta type-5 9606 3.4.25.1 | Details
8 5LEX 11 K, Y Proteasome subunit beta type-5 9606 3.4.25.1 | Details
9 5LEZ 11 K, Y Proteasome subunit beta type-5 9606 3.4.25.1 | Details
10 5LF0 11 K, Y Proteasome subunit beta type-5 9606 3.4.25.1 | Details
11 4R3O 12 L, Z Proteasome subunit beta type-5 UNP RESIDUES 60-260 9606 3.4.25.1 | Details
12 4R67 12 3, L, Z, n Proteasome subunit beta type-5 UNP RESIDUES 60-260 9606 3.4.25.1 | Details
13 3UNB 11 1, K, Y, m Proteasome subunit beta type-5 10090 3.4.25.1 | Details
14 1IRU 12 L, Z 20S proteasome 9913
15 3UNE 11 1, K, Y, m Proteasome subunit beta type-5 10090 3.4.25.1 | Details
16 5M32 11 K, Y Proteasome subunit beta type-5 9606 3.4.25.1 | Details
17 5A0Q 12 L, Z PROTEASOME SUBUNIT BETA TYPE-5 SUBUNIT BOUND TO THE INHIBITOR ADAMANTANE-ACETYL-(6-AMINOHEXANOYL)3-(LEUCINYL)3-VINYL-(METHYL)-SULFONE (ADAAHX3L3VS) 9606 3.4.25.1 | Details