Sequence Similarity Clusters for the Entities in PDB 1NCA

Entity #1 | Chains: N
INFLUENZA A SUBTYPE N9 NEURAMINIDASE protein, length: 389 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 17 24 1771
95 % 34 44 1076 Flexibility: No
Max RMSD: 0.8, Avg RMSD: 0.3
PDBFlex
90 % 48 59 822
70 % 56 67 541
50 % 115 147 182
40 % 115 147 199
30 % 132 170 149
Entity #2 | Chains: L
IGG2A-KAPPA NC41 FAB (LIGHT CHAIN) protein, length: 214 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 4 21400
95 % 2 4 18595 Flexibility: No
Max RMSD: 0.4, Avg RMSD: 0.4
PDBFlex
90 % 31 73 416
70 % 1094 2362 1
50 % 2234 4781 1
40 % 2234 4781 1
30 % 2528 5635 1
Entity #3 | Chains: H
IGG2A-KAPPA NC41 FAB (HEAVY CHAIN) protein, length: 221 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 2 40383
95 % 2 4 18418 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.4
PDBFlex
90 % 5 14 3618
70 % 1081 2311 2
50 % 2235 4781 1
40 % 2235 4781 1
30 % 2529 5635 1

Instructions

In the table for each entity, view a list of similar sequences by selecting the link associated with the percentage cutoff.



View more detailed documentation on the redundancy reduction and sequence clustering procedure used by RCSB PDB.

You can also use the structure comparison tool to compare any 2 given structures