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 48 421
95 % 14 48 539 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.7
PDBFlex
90 % 14 48 568
70 % 14 48 610
50 % 254 407 56
40 % 254 407 73
30 % 1779 2229 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 47 423
95 % 14 47 541 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 47 571
70 % 14 47 612
50 % 254 311 59
40 % 254 311 77
30 % 254 312 89
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 38 600
95 % 14 47 536 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 47 565
70 % 14 47 607
50 % 14 47 651
40 % 253 402 80
30 % 253 311 92
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 22 1064
95 % 14 24 1055 Flexibility: No
Max RMSD: 1.0, Avg RMSD: 0.4
PDBFlex
90 % 14 24 1082
70 % 248 272 28
50 % 248 273 74
40 % 248 273 98
30 % 522 599 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 22 1057
95 % 14 26 984 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 26 1013
70 % 14 26 1034
50 % 14 26 1076
40 % 254 404 79
30 % 254 407 87
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 34019
95 % 14 26 986 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 26 1010
70 % 14 26 1033
50 % 14 26 1079
40 % 254 290 88
30 % 254 290 100
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 47 422
95 % 14 47 540 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.4
PDBFlex
90 % 14 47 569
70 % 14 47 611
50 % 254 315 54
40 % 1020 1281 3
30 % 1780 2229 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 26 928
95 % 14 47 538 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 47 567
70 % 14 47 609
50 % 254 408 52
40 % 1021 1281 3
30 % 1781 2229 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 42 458
95 % 14 48 537 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 0.7
PDBFlex
90 % 14 48 566
70 % 14 48 608
50 % 254 312 57
40 % 1022 1281 3
30 % 1782 2229 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 43 448
95 % 14 47 532 Flexibility: No
Max RMSD: 0.6, Avg RMSD: 0.4
PDBFlex
90 % 14 47 561
70 % 14 47 603
50 % 254 315 49
40 % 1023 1281 3
30 % 1783 2229 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 25 969
95 % 14 48 533 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.4
PDBFlex
90 % 14 48 562
70 % 14 48 604
50 % 254 315 55
40 % 254 312 75
30 % 1784 2229 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 44 409
95 % 14 48 424 Flexibility: Low
Max RMSD: 0.9, Avg RMSD: 0.5
PDBFlex
90 % 14 48 464
70 % 14 48 496
50 % 254 409 40
40 % 254 417 56
30 % 1785 2229 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 21 1110
95 % 14 23 1089 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 23 1126
70 % 14 23 1157
50 % 254 290 69
40 % 254 290 87
30 % 523 599 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 23 888
95 % 14 23 1090 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.3
PDBFlex
90 % 14 23 1127
70 % 14 23 1158
50 % 254 431 58
40 % 254 312 76
30 % 254 312 88

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 5 E, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
2 5LEY 5 E, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
3 5LF7 5 E, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
4 5LF1 5 E, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
5 5LF4 5 E, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
6 5LF6 5 E, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
7 5LF3 5 E, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
8 5LEX 5 E, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
9 5LEZ 5 E, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
10 5LF0 5 E, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
11 4R3O 6 F, T Proteasome subunit alpha type-1 UNP RESIDUES 4-241 9606 3.4.25.1 | Details
12 4R67 6 F, T, h, v Proteasome subunit alpha type-1 UNP RESIDUES 4-241 9606 3.4.25.1 | Details
13 3UNB 5 E, S, g, u Proteasome subunit alpha type-1 10090 3.4.25.1 | Details
14 1IRU 6 F, T 20S proteasome 9913
15 3UNF 5 E, S Proteasome subunit alpha type-1 10090 3.4.25.1 | Details
16 3UNE 5 E, S, g, u Proteasome subunit alpha type-1 10090 3.4.25.1 | Details
17 3UNH 5 E, S Proteasome subunit alpha type-1 10090 3.4.25.1 | Details
18 6MSB 25 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
19 6MSD 25 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
20 6MSE 26 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
21 6MSG 26 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
22 6MSH 25 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
23 6MSJ 25 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
24 6MSK 25 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
25 6EPC 6 F Proteasome subunit alpha type-1 10116 3.4.25.1 | Details
26 6EPD 6 F Proteasome subunit alpha type-1 10116 3.4.25.1 | Details
27 6EPE 6 F Proteasome subunit alpha type-1 10116 3.4.25.1 | Details
28 6EPF 6 F Proteasome subunit alpha type-1 10116 3.4.25.1 | Details
29 6AVO 4 G, L Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
30 5VFP 6 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
31 5VFQ 6 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
32 5VFR 17 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
33 5VFS 6 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
34 5VFT 23 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
35 5VFU 23 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
36 5VFO 6 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
37 5M32 16 S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
38 5M32 5 E Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
39 5T0G 6 L Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
40 5T0H 12 L Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
41 5T0I 12 L Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
42 5T0J 7 L Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
43 5T0C 24 AL, BL Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
44 5LN3 14 F Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
45 5GJQ 12 G, m Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
46 5GJR 24 G, m Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
47 5L4G 6 F, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
48 5A0Q 6 F, T PROTEASOME SUBUNIT ALPHA TYPE-1 9606 3.4.25.1 | Details