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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% 28 101 204
95% 28 101 288
90% 28 101 302
70% 28 101 318
50% 28 102 348
40% 28 102 374
30% 28 102 380
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% 30 107 186
95% 30 107 262
90% 30 107 274
70% 30 108 284
50% 30 116 274
40% 30 116 302
30% 30 116 319
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% 28 103 200
95% 28 103 282
90% 28 103 296
70% 28 103 313
50% 28 103 353
40% 28 104 368
30% 28 104 374
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% 30 106 189
95% 30 106 264
90% 30 106 278
70% 30 106 296
50% 30 106 328
40% 30 106 354
30% 30 106 362
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 5 11343
95% 1 5 10897
90% 1 5 10745
70% 1 5 10171
50% 1 5 9153
40% 1 5 8342
30% 1 5 7332
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% 28 102 201
95% 28 103 278
90% 28 103 291
70% 28 103 310
50% 28 104 340
40% 28 112 314
30% 28 112 325
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% 28 101 205
95% 28 101 290
90% 28 101 304
70% 28 101 320
50% 28 102 350
40% 28 102 377
30% 28 102 384
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 51 445
95% 14 51 645
90% 14 51 678
70% 14 52 724
50% 14 52 813
40% 14 52 831
30% 14 52 837
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% 31 108 183
95% 31 108 255
90% 31 108 267
70% 31 108 287
50% 31 109 306
40% 31 109 331
30% 31 109 346
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% 30 105 193
95% 30 105 273
90% 30 105 285
70% 30 105 302
50% 30 107 318
40% 30 107 346
30% 30 107 353
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 53 422
95% 15 53 612
90% 15 53 641
70% 15 53 696
50% 16 55 686
40% 16 55 711
30% 16 55 711
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% 29 107 185
95% 30 108 256
90% 30 108 269
70% 30 108 288
50% 30 108 319
40% 30 108 347
30% 30 110 344
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% 28 102 203
95% 28 102 287
90% 28 102 301
70% 28 102 317
50% 28 103 346
40% 28 103 372
30% 28 103 378
 

Documentation

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