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 40 504
95 % 14 40 632 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.7
PDBFlex
90 % 14 40 658
70 % 14 40 710
50 % 249 292 61
40 % 249 293 78
30 % 1744 2074 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 40 500
95 % 14 40 623 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 40 650
70 % 14 40 700
50 % 249 292 58
40 % 249 293 76
30 % 249 293 92
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 31 771
95 % 14 40 627 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 40 654
70 % 14 40 706
50 % 14 40 760
40 % 248 292 81
30 % 248 292 95
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 1009
95 % 14 24 999 Flexibility: No
Max RMSD: 1.0, Avg RMSD: 0.4
PDBFlex
90 % 14 24 1026
70 % 243 261 28
50 % 243 262 76
40 % 243 262 98
30 % 512 576 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 1002
95 % 14 26 928 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 26 958
70 % 14 26 994
50 % 14 26 1034
40 % 249 292 79
30 % 249 293 91
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 32736
95 % 14 26 932 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 26 961
70 % 14 26 995
50 % 14 26 1037
40 % 249 278 87
30 % 249 278 102
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 40 505
95 % 14 40 633 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.4
PDBFlex
90 % 14 40 659
70 % 14 40 711
50 % 249 293 57
40 % 1000 1193 2
30 % 1745 2074 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 26 874
95 % 14 40 631 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 40 657
70 % 14 40 709
50 % 249 293 55
40 % 1001 1193 2
30 % 1746 2074 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 35 562
95 % 14 41 628 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 0.7
PDBFlex
90 % 14 41 655
70 % 14 41 707
50 % 249 293 60
40 % 1002 1193 2
30 % 1747 2074 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 36 543
95 % 14 40 624 Flexibility: No
Max RMSD: 0.6, Avg RMSD: 0.4
PDBFlex
90 % 14 40 651
70 % 14 40 701
50 % 249 294 52
40 % 1003 1193 2
30 % 1748 2074 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 25 917
95 % 14 41 625 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.4
PDBFlex
90 % 14 41 652
70 % 14 41 702
50 % 249 293 59
40 % 249 293 80
30 % 1749 2074 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 37 485
95 % 14 41 503 Flexibility: Low
Max RMSD: 0.9, Avg RMSD: 0.5
PDBFlex
90 % 14 41 536
70 % 14 41 568
50 % 249 293 42
40 % 249 293 59
30 % 1750 2074 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 1046
95 % 14 23 1029 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 23 1063
70 % 14 23 1108
50 % 249 278 66
40 % 249 278 86
30 % 513 576 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 % 14 23 833
95 % 14 23 1030 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.3
PDBFlex
90 % 14 23 1064
70 % 14 23 1109
50 % 249 293 56
40 % 249 293 77
30 % 249 293 93

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 1 A, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
2 5LEY 1 A, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
3 5LF7 1 A, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
4 5LF1 1 A, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
5 5LF4 1 A, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
6 5LF6 1 A, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
7 5LF3 1 A, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
8 5LEX 1 A, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
9 5LEZ 1 A, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
10 5LF0 1 A, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
11 4R3O 2 B, P Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
12 4R67 2 B, P, d, r Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
13 3UNB 1 A, O, c, q Proteasome subunit alpha type-2 10090 3.4.25.1 | Details
14 1IRU 2 B, P 20S proteasome 9913
15 3UNF 1 A, O Proteasome subunit alpha type-2 10090 3.4.25.1 | Details
16 3UNE 1 A, O, c, q Proteasome subunit alpha type-2 10090 3.4.25.1 | Details
17 3UNH 1 A, O Proteasome subunit alpha type-2 10090 3.4.25.1 | Details
18 6EPC 2 B Proteasome subunit alpha type-2 10116 3.4.25.1 | Details
19 6EPD 2 B Proteasome subunit alpha type-2 10116 3.4.25.1 | Details
20 6EPE 2 B Proteasome subunit alpha type-2 10116 3.4.25.1 | Details
21 6EPF 2 B Proteasome subunit alpha type-2 10116 3.4.25.1 | Details
22 6AVO 10 P, b Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
23 5VFP 2 H, h Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
24 5VFQ 2 H, h Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
25 5VFR 13 H, h Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
26 5VFS 2 H, h Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
27 5VFT 19 H, h Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
28 5VFU 19 H, h Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
29 5VFO 2 H, h Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
30 5M32 1 A, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
31 5T0G 2 H Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
32 5T0H 8 H Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
33 5T0I 8 H Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
34 5T0J 3 H Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
35 5T0C 20 AH, BH Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
36 5LN3 10 B Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
37 5GJQ 4 C, i Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
38 5GJR 20 C, i Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
39 5L4G 2 B, O Proteasome subunit alpha type-2 9606 3.4.25.1 | Details
40 5A0Q 2 B, P PROTEASOME SUBUNIT ALPHA TYPE-2 9606 3.4.25.1 | Details