2HMQ
THE STRUCTURES OF MET AND AZIDOMET HEMERYTHRIN AT 1.66 ANGSTROMS RESOLUTION
Replaces: 1HMQReplaces: 1HMMReplaces: 1HMNEntity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | HEMERYTHRIN | polymer | 113 | 13353.0 | 4 | UniProt (P02246) Pfam (PF01814) | Themiste dyscritum | |
| 2 | E, G, I, K (A, B, C, D) | ACETATE ION | non-polymer | 59.0 | 4 | Chemie (ACT) | |||
| 3 | F, H, J, L (A, B, C, D) | MU-OXO-DIIRON | non-polymer | 127.7 | 4 | Chemie (FEO) | |||
| 4 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 293 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 113 (UniProt: P02246)
| PDB | External Database | Details |
|---|---|---|
| Ile 21 | Val 21 | microheterogeneity |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 53412.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 746.9 | |
| All* | Total formula weight | 54158.9 |
