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An Information Portal to 105025 Biological Macromolecular Structures

Crystal structure of RNA-polymerase sigma subunit domain 2 complexed with -10 promoter element ssDNA oligo (TACAAT)
Sequence Clustering and Redundancy Reduction Results
3UGO
Sequence Clusters for the Sequence Entities in PDB 3UGO
Entity #1: Chains: A - RNA polymerase sigma factor protein, length: 245 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 1 4 9285
95% 1 4 9200
90% 1 4 9102
70% 1 4 8665
50% 1 4 7848
40% 1 4 7152
30% 1 4 6331
Entity #2: Chains: B,C - 5'-D(*TP*GP*TP*AP*CP*AP*AP*TP*GP*GP*G)-3' dna, length: 11 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
 

Documentation

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