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crystal structure of F23, a scorpion-toxin mimic of CD4, in complex with HIV-1 YU2 gp120 envelope glycoprotein and anti-HIV-1 antibody 17b
Sequence Clustering and Redundancy Reduction Results
1YYM
Sequence Clusters for the Sequence Entities in PDB 1YYM
Entity #1: Chains: G,P - Exterior membrane glycoprotein(GP120) protein, length: 313 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 1 7 4189
95% 1 7 4776
90% 1 10 3082
70% 8 29 1085
50% 8 29 1145
40% 8 29 1168
30% 8 31 1066
Entity #2: Chains: L,Q - antibody 17b light chain protein, length: 214 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 8 18 1510
95% 8 21 1667
90% 123 379 5
70% 479 1337 3
50% 1160 3184 1
40% 1161 3185 1
30% 1287 3767 1
Entity #3: Chains: H,R - antibody 17b heavy chain protein, length: 229 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 8 18 1509
95% 8 21 1665
90% 8 21 1712
70% 562 1535 2
50% 1161 3184 1
40% 1162 3185 1
30% 1288 3767 1
Entity #4: Chains: M,S - F23, scorpion-toxin mimic of CD4 protein, length: 27 [Blast  ]
Cluster Sequence Similarity Cutoff Rank   Nr. of chains in Cluster Cluster Nr.  
100% 1 2 19081
95% 1 2 16444
90% 1 2 16019
70% 6 12 1680
50% 6 12 1724
40% 6 12 1756
30% 6 12 1683
 

Documentation

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