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 % 183 257 12
95 % 192 268 17 Flexibility: Low
Max RMSD: 4.4, Avg RMSD: 0.8
PDBFlex
90 % 192 268 19
70 % 222 335 18
50 % 523 761 4
40 % 528 766 7
30 % 1006 1319 6
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 % 8 9 2670
95 % 190 254 23 Flexibility: Low
Max RMSD: 1.7, Avg RMSD: 0.7
PDBFlex
90 % 193 259 20
70 % 239 350 14
50 % 524 761 4
40 % 529 766 7
30 % 1007 1319 6

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