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 25 815
95 % 14 29 865 Flexibility: Low
Max RMSD: 1.5, Avg RMSD: 0.6
PDBFlex
90 % 14 29 897
70 % 14 29 927
50 % 249 281 48
40 % 249 282 56
30 % 1744 1996 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 41714
95 % 14 29 869 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 29 901
70 % 14 29 933
50 % 249 281 49
40 % 249 282 57
30 % 249 282 77
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 24 860
95 % 14 29 870 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 29 902
70 % 14 29 934
50 % 14 29 973
40 % 248 281 60
30 % 248 281 78
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 1307
95 % 14 17 1346 Flexibility: No
Max RMSD: 1.0, Avg RMSD: 0.4
PDBFlex
90 % 14 17 1370
70 % 243 254 27
50 % 243 255 69
40 % 243 255 89
30 % 512 559 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 1305
95 % 14 19 1192 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 19 1218
70 % 14 19 1251
50 % 14 19 1308
40 % 249 281 59
30 % 249 282 76
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 40548
95 % 14 19 1189 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 19 1216
70 % 14 19 1249
50 % 14 19 1306
40 % 249 271 66
30 % 249 271 83
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 25 819
95 % 14 29 867 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 29 899
70 % 14 29 931
50 % 249 282 45
40 % 1000 1148 3
30 % 1745 1996 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 25 813
95 % 14 29 863 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.5
PDBFlex
90 % 14 29 895
70 % 14 29 924
50 % 249 282 44
40 % 1001 1148 3
30 % 1746 1996 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 24 855
95 % 14 30 864 Flexibility: Low
Max RMSD: 1.3, Avg RMSD: 0.7
PDBFlex
90 % 14 30 896
70 % 14 30 926
50 % 249 282 47
40 % 1002 1148 3
30 % 1747 1996 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 39201
95 % 14 29 866 Flexibility: No
Max RMSD: 0.6, Avg RMSD: 0.4
PDBFlex
90 % 14 29 898
70 % 14 29 929
50 % 249 283 42
40 % 1003 1148 3
30 % 1748 1996 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 24 852
95 % 14 30 862 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.4
PDBFlex
90 % 14 30 894
70 % 14 30 923
50 % 249 282 46
40 % 249 282 58
30 % 1749 1996 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 26 599
95 % 14 30 650 Flexibility: Low
Max RMSD: 0.9, Avg RMSD: 0.5
PDBFlex
90 % 14 30 676
70 % 14 30 718
50 % 49 66 356
40 % 49 66 374
30 % 1750 1996 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 1427
95 % 14 16 1422 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.3
PDBFlex
90 % 14 16 1445
70 % 14 16 1450
50 % 249 271 53
40 % 249 271 67
30 % 513 559 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 39541
95 % 14 16 1415 Flexibility: No
Max RMSD: 0.7, Avg RMSD: 0.3
PDBFlex
90 % 14 16 1439
70 % 14 16 1446
50 % 249 282 43
40 % 249 282 55
30 % 249 282 75

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 14 N, b Proteasome subunit beta type-6 9606 3.4.25.1 | Details
2 5LEY 14 N, b Proteasome subunit beta type-6 9606 3.4.25.1 | Details
3 5LF7 14 N, b Proteasome subunit beta type-6 9606 3.4.25.1 | Details
4 5LF1 14 N, b Proteasome subunit beta type-6 9606 3.4.25.1 | Details
5 5LF4 14 N, b Proteasome subunit beta type-6 9606 3.4.25.1 | Details
6 5LF6 15 N, b Proteasome subunit beta type-6 9606 3.4.25.1 | Details
7 5LF3 14 N, b Proteasome subunit beta type-6 9606 3.4.25.1 | Details
8 5LEX 14 N, b Proteasome subunit beta type-6 9606 3.4.25.1 | Details
9 5LEZ 14 N, b Proteasome subunit beta type-6 9606 3.4.25.1 | Details
10 5LF0 14 N, b Proteasome subunit beta type-6 9606 3.4.25.1 | Details
11 4R3O 8 H, V Proteasome subunit beta type-6 UNP RESIDUES 35-236 9606 3.4.25.1 | Details
12 4R67 8 H, V, j, x Proteasome subunit beta type-6 UNP RESIDUES 35-236 9606 3.4.25.1 | Details
13 3UNB 14 4, N, b, p Proteasome subunit beta type-6 10090 3.4.25.1 | Details
14 1IRU 8 H, V 20S proteasome 9913
15 3UNE 14 4, N, b, p Proteasome subunit beta type-6 10090 3.4.25.1 | Details
16 5A0Q 8 H, V PROTEASOME SUBUNIT BETA TYPE-6 SUBUNIT PARTIALLY BOUND TO THE INHIBITOR ADAMANTANE-ACETYL-(6-AMINOHEXANOYL)3-(LEUCINYL)3-VINYL-(METHYL)-SULFONE (ADAAHX3L3VS) 9606 3.4.25.1 | Details