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An Information Portal to 110790 Biological Macromolecular Structures

The 2.3 Angstrom resolution crystal structure of the heterodimer of the human PPARgamma and RXRalpha ligand binding domains respectively bound with GW409544 and 9-cis retinoic acid and co-activator peptides.
Sequence Clustering and Redundancy Reduction Results
1K74
Sequence Clusters for the Sequence Entities in PDB 1K74
Entity #1: Chains: A - Retinoic acid receptor RXR-alpha protein, length: 238 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 32 45 262
95% 33 48 357
90% 33 48 377
70% 34 57 302
50% 34 57 332
40% 38 70 289
30% 442 658 12
Entity #2: Chains: D - Peroxisome proliferator activated receptor gamma protein, length: 283 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 79 128 58
95% 86 136 81
90% 86 136 84
70% 86 136 104
50% 107 174 99
40% 107 174 121
30% 443 658 12
Entity #3: Chains: B,E - steroid receptor coactivator protein, length: 25 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 10 14 1257
95% 10 14 1701
90% 10 14 1743
70% 10 14 1757
50% 10 14 1796
40% 10 14 1820
30% 10 14 1737
 

Documentation

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