1NEJ

Crystalline Human Carbonmonoxy Hemoglobin S (Liganded Sickle Cell Hemoglobin) Exhibits The R2 Quaternary State At Neutral pH In The Presence Of Polyethylene Glycol: The 2.1 Angstrom Resolution Crystal Structure


Sequence Similarity Clusters for the Entities in PDB 1NEJ

Entity #1 | Chains: A,C
Hemoglobin alpha chain protein, length: 141 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 151 218 38
95 % 182 255 36 Flexibility: Low
Max RMSD: 4.4, Avg RMSD: 0.7
PDBFlex
90 % 183 256 40
70 % 224 339 19
50 % 498 734 6
40 % 498 734 6
30 % 537 779 9
Entity #2 | Chains: B,D
Hemoglobin beta chain protein, length: 146 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 7 8 3008
95 % 190 256 32 Flexibility: Low
Max RMSD: 1.7, Avg RMSD: 0.7
PDBFlex
90 % 193 261 34
70 % 233 332 18
50 % 499 734 6
40 % 499 734 6
30 % 538 779 9

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