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 48 432
95 % 14 48 555 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.7
PDBFlex
90 % 14 48 581
70 % 14 48 622
50 % 291 352 40
40 % 291 353 48
30 % 2038 2495 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 47 434
95 % 14 47 558 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 47 585
70 % 14 47 625
50 % 291 348 43
40 % 291 349 51
30 % 291 349 68
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 38 615
95 % 14 47 553 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 47 579
70 % 14 47 619
50 % 14 47 671
40 % 290 348 53
30 % 290 348 69
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 1084
95 % 14 24 1083 Flexibility: No
Max RMSD: 1.0, Avg RMSD: 0.4
PDBFlex
90 % 14 24 1112
70 % 285 309 21
50 % 285 310 59
40 % 285 310 77
30 % 596 680 9
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 1078
95 % 14 26 1007 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 26 1034
70 % 14 26 1060
50 % 14 26 1101
40 % 291 348 52
30 % 291 349 66
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 34532
95 % 14 26 1011 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 26 1037
70 % 14 26 1058
50 % 14 26 1103
40 % 291 327 60
30 % 291 327 74
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 47 433
95 % 14 47 557 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.4
PDBFlex
90 % 14 47 583
70 % 14 47 624
50 % 291 352 38
40 % 1168 1436 2
30 % 2039 2495 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 26 950
95 % 14 47 556 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 47 582
70 % 14 47 623
50 % 291 352 37
40 % 1169 1436 2
30 % 2040 2495 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 42 473
95 % 14 48 554 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 0.7
PDBFlex
90 % 14 48 580
70 % 14 48 620
50 % 291 352 41
40 % 1170 1436 2
30 % 2041 2495 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 43 460
95 % 14 47 548 Flexibility: No
Max RMSD: 0.6, Avg RMSD: 0.4
PDBFlex
90 % 14 47 574
70 % 14 47 614
50 % 291 353 35
40 % 1171 1436 2
30 % 2042 2495 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 25 992
95 % 14 48 549 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.4
PDBFlex
90 % 14 48 575
70 % 14 48 615
50 % 291 352 39
40 % 291 352 49
30 % 2043 2495 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 % 3 22 1198
95 % 14 48 446 Flexibility: Low
Max RMSD: 0.9, Avg RMSD: 0.5
PDBFlex
90 % 14 48 484
70 % 14 48 517
50 % 291 352 30
40 % 291 352 42
30 % 2044 2495 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 1131
95 % 14 23 1117 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 23 1153
70 % 14 23 1178
50 % 291 327 46
40 % 291 327 59
30 % 597 680 9
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 % 22 24 918
95 % 24 33 732 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.3
PDBFlex
90 % 24 33 766
70 % 24 33 809
50 % 291 349 42
40 % 291 349 50
30 % 291 349 67

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 6 F, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
2 5LEY 6 F, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
3 5LF7 6 F, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
4 5LF1 6 F, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
5 5LF4 6 F, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
6 5LF6 6 F, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
7 5LF3 6 F, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
8 5LEX 6 F, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
9 5LEZ 6 F, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
10 5LF0 6 F, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
11 4R3O 7 G, U Proteasome subunit alpha type-3 UNP RESIDUES 2-246 9606 3.4.25.1 | Details
12 4R67 7 G, U, i, w Proteasome subunit alpha type-3 UNP RESIDUES 2-246 9606 3.4.25.1 | Details
13 3UNB 6 F, T, h, v Proteasome subunit alpha type-3 10090 3.4.25.1 | Details
14 1IRU 7 G, U 20S proteasome 9913
15 3UNF 6 F, T Proteasome subunit alpha type-3 10090 3.4.25.1 | Details
16 3UNE 6 F, T, h, v Proteasome subunit alpha type-3 10090 3.4.25.1 | Details
17 3UNH 6 F, T Proteasome subunit alpha type-3 10090 3.4.25.1 | Details
18 5DSV 1 A, B, C, D, E, F, G, H, I, J, K, L, M, N Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
19 6MSB 26 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
20 6MSD 26 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
21 6MSE 27 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
22 6MSG 27 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
23 6MSH 26 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
24 6MSJ 26 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
25 6MSK 26 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
26 6EPC 7 G Proteasome subunit alpha type-3 10116 3.4.25.1 | Details
27 6EPD 7 G Proteasome subunit alpha type-3 10116 3.4.25.1 | Details
28 6EPE 7 G Proteasome subunit alpha type-3 10116 3.4.25.1 | Details
29 6EPF 7 G Proteasome subunit alpha type-3 10116 3.4.25.1 | Details
30 6AVO 7 J, Q Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
31 5VFP 7 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
32 5VFQ 7 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
33 5VFR 18 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
34 5VFS 7 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
35 5VFT 24 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
36 5VFU 24 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
37 5VFO 7 M, m Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
38 5M32 6 F, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
39 5T0G 7 M Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
40 5T0H 13 M Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
41 5T0I 13 M Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
42 5T0J 8 M Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
43 5T0C 25 AM, BM Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
44 5LN3 15 G Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
45 5GJQ 21 X, n Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
46 5GJR 25 X, n Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
47 5L4G 7 G, T Proteasome subunit alpha type-3 9606 3.4.25.1 | Details
48 5A0Q 7 G, U PROTEASOME SUBUNIT ALPHA TYPE-3 9606 3.4.25.1 | Details