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 % 13 29 755
95 % 14 33 802 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.6
PDBFlex
90 % 14 33 833
70 % 14 33 871
50 % 249 285 48
40 % 249 286 57
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 % 1 1 42356
95 % 14 33 809 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 33 839
70 % 14 33 877
50 % 249 285 49
40 % 249 286 58
30 % 249 286 76
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 % 13 24 870
95 % 14 33 810 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 33 840
70 % 14 33 878
50 % 14 33 925
40 % 248 285 61
30 % 248 285 78
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 1327
95 % 14 17 1370 Flexibility: No
Max RMSD: 1.0, Avg RMSD: 0.4
PDBFlex
90 % 14 17 1394
70 % 243 254 27
50 % 243 255 71
40 % 243 255 92
30 % 512 562 13
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 1325
95 % 14 19 1211 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 19 1237
70 % 14 19 1268
50 % 14 19 1328
40 % 249 285 60
30 % 249 286 75
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 41176
95 % 14 19 1207 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 19 1235
70 % 14 19 1266
50 % 14 19 1325
40 % 249 271 73
30 % 249 271 89
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 % 13 25 829
95 % 14 33 807 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 33 837
70 % 14 33 875
50 % 249 286 45
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 % 13 25 824
95 % 14 33 800 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 33 831
70 % 14 33 869
50 % 249 286 44
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 % 13 24 865
95 % 14 34 801 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 0.7
PDBFlex
90 % 14 34 832
70 % 14 34 870
50 % 249 286 47
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 % 1 1 39801
95 % 14 33 805 Flexibility: No
Max RMSD: 0.6, Avg RMSD: 0.4
PDBFlex
90 % 14 33 835
70 % 14 33 873
50 % 249 287 42
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 % 13 24 862
95 % 14 34 799 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.4
PDBFlex
90 % 14 34 830
70 % 14 34 868
50 % 249 286 46
40 % 249 286 59
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 26 604
95 % 14 34 610 Flexibility: Low
Max RMSD: 0.9, Avg RMSD: 0.5
PDBFlex
90 % 14 34 640
70 % 14 34 685
50 % 49 70 351
40 % 49 70 368
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 1452
95 % 14 16 1454 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 16 1481
70 % 14 16 1478
50 % 249 271 57
40 % 249 271 75
30 % 513 562 13
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 % 1 1 40156
95 % 14 16 1448 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.3
PDBFlex
90 % 14 16 1476
70 % 14 16 1475
50 % 249 286 43
40 % 249 286 56
30 % 249 286 74

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