1PPE

THE REFINED 2.0 ANGSTROMS X-RAY CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN BOVINE BETA-TRYPSIN AND CMTI-I, A TRYPSIN INHIBITOR FROM SQUASH SEEDS (CUCURBITA MAXIMA): TOPOLOGICAL SIMILARITY OF THE SQUASH SEED INHIBITORS WITH THE CARBOXYPEPTIDASE A INHIBITOR FROM POTATOES


Sequence Similarity Clusters for the Entities in PDB 1PPE

Entity #1 | Chains: E
TRYPSIN protein, length: 223 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 311 383 40
95 % 352 442 31 Flexibility: No
Max RMSD: 3.0, Avg RMSD: 0.4
PDBFlex
90 % 352 442 33
70 % 396 526 18
50 % 435 677 14
40 % 847 1682 4
30 % 900 1831 6
Entity #2 | Chains: I
TRYPSIN INHIBITOR CMTI-I protein, length: 29 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 2 5 15834
95 % 3 7 9822 Flexibility: No
Max RMSD: 0.5, Avg RMSD: 0.4
PDBFlex
90 % 5 9 7225
70 % 7 14 2830
50 % 9 19 2204
40 % 9 19 2190
30 % 9 19 2097

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.