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 40 514
95 % 14 40 645 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.7
PDBFlex
90 % 14 40 672
70 % 14 40 725
50 % 253 302 59
40 % 253 303 72
30 % 1772 2144 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 40 508
95 % 14 40 635 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 40 662
70 % 14 40 714
50 % 253 302 56
40 % 253 303 70
30 % 253 303 88
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 31 790
95 % 14 40 640 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 40 668
70 % 14 40 721
50 % 14 40 776
40 % 252 302 77
30 % 252 302 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 1028
95 % 14 24 1017 Flexibility: No
Max RMSD: 1.0, Avg RMSD: 0.4
PDBFlex
90 % 14 24 1040
70 % 247 271 28
50 % 247 272 75
40 % 247 272 95
30 % 520 596 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 1021
95 % 14 26 947 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 26 975
70 % 14 26 1010
50 % 14 26 1056
40 % 253 302 75
30 % 253 303 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 33372
95 % 14 26 952 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 26 978
70 % 14 26 1011
50 % 14 26 1060
40 % 253 288 86
30 % 253 288 98
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 40 515
95 % 14 40 646 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.4
PDBFlex
90 % 14 40 673
70 % 14 40 726
50 % 253 303 54
40 % 1016 1233 3
30 % 1773 2144 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 26 891
95 % 14 40 644 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 40 671
70 % 14 40 724
50 % 253 303 52
40 % 1017 1233 3
30 % 1774 2144 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 35 578
95 % 14 41 641 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 0.7
PDBFlex
90 % 14 41 669
70 % 14 41 722
50 % 253 303 58
40 % 1018 1233 3
30 % 1775 2144 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 36 551
95 % 14 40 636 Flexibility: No
Max RMSD: 0.6, Avg RMSD: 0.4
PDBFlex
90 % 14 40 663
70 % 14 40 715
50 % 253 304 49
40 % 1019 1233 3
30 % 1776 2144 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 25 939
95 % 14 41 637 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.4
PDBFlex
90 % 14 41 664
70 % 14 41 716
50 % 253 303 57
40 % 253 303 76
30 % 1777 2144 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 37 494
95 % 14 41 524 Flexibility: Low
Max RMSD: 0.9, Avg RMSD: 0.5
PDBFlex
90 % 14 41 554
70 % 14 41 586
50 % 253 303 40
40 % 253 303 56
30 % 1778 2144 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 1066
95 % 14 23 1047 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 23 1080
70 % 14 23 1122
50 % 253 288 67
40 % 253 288 85
30 % 521 596 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 23 852
95 % 14 23 1048 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.3
PDBFlex
90 % 14 23 1081
70 % 14 23 1123
50 % 253 303 53
40 % 253 303 71
30 % 253 303 89

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 6EPC 6 F Proteasome subunit alpha type-1 10116 3.4.25.1 | Details
19 6EPD 6 F Proteasome subunit alpha type-1 10116 3.4.25.1 | Details
20 6EPE 6 F Proteasome subunit alpha type-1 10116 3.4.25.1 | Details
21 6EPF 6 F Proteasome subunit alpha type-1 10116 3.4.25.1 | Details
22 6AVO 4 G, L Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
23 5VFP 6 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
24 5VFQ 6 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
25 5VFR 17 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
26 5VFS 6 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
27 5VFT 23 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
28 5VFU 23 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
29 5VFO 6 L, l Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
30 5M32 16 S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
31 5M32 5 E Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
32 5T0G 6 L Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
33 5T0H 12 L Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
34 5T0I 12 L Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
35 5T0J 7 L Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
36 5T0C 24 AL, BL Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
37 5LN3 14 F Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
38 5GJQ 12 G, m Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
39 5GJR 24 G, m Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
40 5L4G 6 F, S Proteasome subunit alpha type-1 9606 3.4.25.1 | Details
41 5A0Q 6 F, T PROTEASOME SUBUNIT ALPHA TYPE-1 9606 3.4.25.1 | Details