Sequence Similarity Clusters for the Entities in PDB 1TWF

Entity #1 | Chains: A
DNA-directed RNA polymerase II largest subunit protein, length: 1733 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 132 298
95 % 1 132 395 Flexibility: Low
Max RMSD: 6.8, Avg RMSD: 1.6
PDBFlex
90 % 1 132 409
70 % 1 151 360
50 % 1 153 418
40 % 1 153 445
30 % 1 153 459
Entity #10 | Chains: L
DNA-directed RNA polymerases I, II, and III 7.7 kDa polypeptide protein, length: 70 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 182 198
95 % 2 182 255 Flexibility: Low
Max RMSD: 2.0, Avg RMSD: 1.0
PDBFlex
90 % 2 182 264
70 % 2 182 302
50 % 2 201 315
40 % 2 201 327
30 % 2 201 348
Entity #2 | Chains: B
DNA-directed RNA polymerase II 140 kDa polypeptide protein, length: 1224 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 133 294
95 % 1 134 383 Flexibility: Low
Max RMSD: 3.3, Avg RMSD: 1.2
PDBFlex
90 % 1 134 399
70 % 1 155 350
50 % 1 170 376
40 % 1 178 369
30 % 1 194 360
Entity #3 | Chains: C
DNA-directed RNA polymerase II 45 kDa polypeptide protein, length: 318 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 129 308
95 % 1 129 408 Flexibility: Low
Max RMSD: 1.0, Avg RMSD: 0.5
PDBFlex
90 % 1 129 423
70 % 1 129 451
50 % 1 129 488
40 % 1 131 510
30 % 1 131 538
Entity #4 | Chains: E
DNA-directed RNA polymerases I, II, and III 27 kDa polypeptide protein, length: 215 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 3 187 186
95 % 3 187 247 Flexibility: Low
Max RMSD: 2.1, Avg RMSD: 0.7
PDBFlex
90 % 3 187 258
70 % 3 206 268
50 % 3 208 297
40 % 3 223 264
30 % 3 223 280
Entity #5 | Chains: F
DNA-directed RNA polymerases I, II, and III 23 kDa polypeptide protein, length: 155 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 181 201
95 % 2 181 257 Flexibility: Low
Max RMSD: 1.4, Avg RMSD: 0.6
PDBFlex
90 % 2 181 267
70 % 2 181 303
50 % 2 202 307
40 % 2 202 321
30 % 2 202 343
Entity #6 | Chains: H
DNA-directed RNA polymerases I, II, and III 14.5 kDa polypeptide protein, length: 146 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 186 188
95 % 2 187 246 Flexibility: Low
Max RMSD: 1.9, Avg RMSD: 1.0
PDBFlex
90 % 2 187 257
70 % 2 187 297
50 % 2 206 305
40 % 2 206 315
30 % 2 222 288
Entity #7 | Chains: I
DNA-directed RNA polymerase II 14.2 kDa polypeptide protein, length: 122 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 133 295
95 % 1 133 392 Flexibility: Low
Max RMSD: 2.9, Avg RMSD: 1.0
PDBFlex
90 % 1 133 407
70 % 1 152 359
50 % 1 154 412
40 % 1 154 441
30 % 1 170 414
Entity #8 | Chains: J
DNA-directed RNA polymerases I, II, and III 8.3 kDa polypeptide protein, length: 70 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 186 190
95 % 2 186 248 Flexibility: No
Max RMSD: 1.1, Avg RMSD: 0.5
PDBFlex
90 % 2 186 259
70 % 2 222 232
50 % 2 222 254
40 % 2 222 268
30 % 2 222 285
Entity #9 | Chains: K
DNA-directed RNA polymerase II 13.6 kDa polypeptide protein, length: 120 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 134 290
95 % 1 134 382 Flexibility: No
Max RMSD: 1.1, Avg RMSD: 0.5
PDBFlex
90 % 1 134 397
70 % 1 134 430
50 % 1 153 424
40 % 1 155 439
30 % 1 155 455

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