Sequence Similarity Clusters for the Entities in PDB 2XWB

Entity #1 | Chains: A,C
COMPLEMENT C3B BETA CHAIN protein, length: 642 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 6 18 1469
95 % 8 25 1278 Flexibility: Low
Max RMSD: 2.6, Avg RMSD: 1.1
PDBFlex
90 % 8 25 1299
70 % 8 25 1334
50 % 11 28 1280
40 % 11 28 1257
30 % 11 28 1258
Entity #2 | Chains: B,D
COMPLEMENT C3B ALPHA' CHAIN protein, length: 912 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 1 1 32893
95 % 6 18 1964 Flexibility: Medium
Max RMSD: 31.0, Avg RMSD: 7.1
PDBFlex
90 % 6 18 2008
70 % 6 18 2017
50 % 6 18 2035
40 % 6 18 2011
30 % 6 18 1916
Entity #3 | Chains: F,H
COMPLEMENT FACTOR B protein, length: 732 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 3 4 7886
95 % 4 5 7045 Flexibility: High
Max RMSD: 20.5, Avg RMSD: 11.5
PDBFlex
90 % 4 5 7020
70 % 4 5 6820
50 % 4 5 6336
40 % 4 5 5893
30 % 4 5 5177
Entity #4 | Chains: I,J
COMPLEMENT FACTOR D protein, length: 228 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 23 26 895
95 % 24 27 1069 Flexibility: Low
Max RMSD: 5.1, Avg RMSD: 1.1
PDBFlex
90 % 24 27 1099
70 % 24 27 1134
50 % 25 28 1101
40 % 1822 1873 4
30 % 1834 1887 7

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