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 29 762
95 % 14 33 814 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.6
PDBFlex
90 % 14 33 846
70 % 14 33 885
50 % 249 285 55
40 % 249 286 66
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 42978
95 % 14 33 821 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 33 852
70 % 14 33 891
50 % 249 285 56
40 % 249 286 67
30 % 249 286 83
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 24 881
95 % 14 33 822 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 33 853
70 % 14 33 892
50 % 14 33 935
40 % 248 285 75
30 % 248 285 90
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 1359
95 % 14 17 1397 Flexibility: No
Max RMSD: 1.0, Avg RMSD: 0.4
PDBFlex
90 % 14 17 1420
70 % 243 254 28
50 % 243 255 75
40 % 243 255 97
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 1357
95 % 14 19 1233 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 19 1255
70 % 14 19 1286
50 % 14 19 1346
40 % 249 285 73
30 % 249 286 82
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 41786
95 % 14 19 1231 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 19 1254
70 % 14 19 1285
50 % 14 19 1344
40 % 249 271 86
30 % 249 271 99
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 25 839
95 % 14 33 819 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 33 850
70 % 14 33 889
50 % 249 286 51
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 25 834
95 % 14 33 812 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 33 844
70 % 14 33 883
50 % 249 286 50
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 24 876
95 % 14 34 813 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 0.7
PDBFlex
90 % 14 34 845
70 % 14 34 884
50 % 249 286 54
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 40392
95 % 14 33 817 Flexibility: No
Max RMSD: 0.6, Avg RMSD: 0.4
PDBFlex
90 % 14 33 848
70 % 14 33 887
50 % 249 287 45
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 24 873
95 % 14 34 811 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.4
PDBFlex
90 % 14 34 843
70 % 14 34 882
50 % 249 286 53
40 % 249 286 72
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 26 612
95 % 14 34 615 Flexibility: Low
Max RMSD: 0.9, Avg RMSD: 0.5
PDBFlex
90 % 14 34 644
70 % 14 34 692
50 % 49 70 369
40 % 49 70 385
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 1480
95 % 14 16 1472 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 16 1498
70 % 14 16 1496
50 % 249 271 65
40 % 249 271 87
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 40745
95 % 14 16 1467 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.3
PDBFlex
90 % 14 16 1493
70 % 14 16 1493
50 % 249 286 49
40 % 249 286 65
30 % 249 286 81

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