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An Information Portal to 108124 Biological Macromolecular Structures

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 4276
95% 1 7 4875
90% 1 10 3123
70% 8 29 1096
50% 8 29 1156
40% 8 29 1181
30% 8 31 1076
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 1535
95% 8 21 1689
90% 128 389 5
70% 487 1358 3
50% 1182 3236 1
40% 1183 3237 1
30% 1309 3821 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 1534
95% 8 21 1687
90% 8 21 1735
70% 573 1561 2
50% 1183 3236 1
40% 1184 3237 1
30% 1310 3821 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 19287
95% 1 2 16601
90% 1 2 16174
70% 6 12 1707
50% 6 12 1751
40% 6 12 1777
30% 6 12 1703
 

Documentation

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