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An Information Portal to 105025 Biological Macromolecular Structures

Structure of RNA polymerase II-TFIIB complex
Sequence Clustering and Redundancy Reduction Results
4BBR
Sequence Clusters for the Sequence Entities in PDB 4BBR
Entity #1: Chains: A - DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 protein, length: 1733 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 28 96 206
95% 28 96 290
90% 28 96 307
70% 28 96 324
50% 28 97 348
40% 28 97 372
30% 28 97 385
Entity #10: Chains: J - DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 5 protein, length: 70 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 30 102 189
95% 30 102 266
90% 30 102 278
70% 30 103 290
50% 30 112 274
40% 30 112 303
30% 30 112 318
Entity #11: Chains: K - DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB11 protein, length: 120 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 28 98 203
95% 28 98 286
90% 28 98 303
70% 28 98 318
50% 28 98 358
40% 28 99 367
30% 28 99 378
Entity #12: Chains: L - DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 4 protein, length: 70 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 30 101 191
95% 30 101 271
90% 30 101 283
70% 30 101 301
50% 30 101 338
40% 30 101 360
30% 30 101 373
Entity #13: Chains: M - TRANSCRIPTION INITIATION FACTOR IIB protein, length: 345 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 1 3 19573
95% 1 3 16694
90% 1 3 16284
70% 1 3 15102
50% 1 3 13271
40% 1 3 11935
30% 1 3 10317
Entity #2: Chains: B - DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB2 protein, length: 1224 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 28 97 204
95% 28 98 282
90% 28 98 298
70% 28 98 315
50% 28 99 341
40% 28 108 311
30% 28 108 328
Entity #3: Chains: C - DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB3 protein, length: 318 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 28 96 208
95% 28 96 291
90% 28 96 308
70% 28 96 325
50% 28 97 351
40% 28 97 374
30% 28 97 387
Entity #4: Chains: D - DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB4 protein, length: 221 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 14 49 457
95% 14 49 658
90% 14 49 693
70% 14 50 732
50% 14 50 819
40% 14 50 834
30% 14 50 834
Entity #5: Chains: E - DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 1 protein, length: 215 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 31 103 183
95% 31 103 260
90% 31 103 272
70% 31 103 294
50% 31 104 316
40% 31 104 342
30% 31 104 352
Entity #6: Chains: F - DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 2 protein, length: 155 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 30 100 193
95% 30 100 275
90% 30 100 287
70% 30 100 307
50% 30 102 329
40% 30 102 352
30% 30 102 363
Entity #7: Chains: G - DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB7 protein, length: 171 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 15 51 420
95% 15 51 613
90% 15 51 646
70% 15 51 696
50% 16 53 683
40% 16 53 713
30% 16 53 713
Entity #8: Chains: H - DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC 3 protein, length: 146 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 29 102 186
95% 30 103 261
90% 30 103 274
70% 30 103 295
50% 30 103 330
40% 30 103 353
30% 30 105 346
Entity #9: Chains: I - DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB9 protein, length: 122 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 28 97 205
95% 28 97 289
90% 28 97 306
70% 28 97 322
50% 28 98 346
40% 28 98 370
30% 28 98 383
 

Documentation

Click here for more detailed documentation on the redundancy reduction and sequence clustering procedure used by RCSB.