8W3A
Crystal structure of Shewanella benthica Group 1 truncated hemoglobin C51S C71S variant with trans heme D
This is a non-PDB format compatible entry.
Entity
| 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) | Group 1 truncated hemoglobin | polymer | 116 | 12838.4 | 4 | UniProt (A9DF82) Pfam (PF01152) | Shewanella benthica KT99 | |
| 2 | E, H, J, L (A, B, C, D) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 3 | F, G, I, K (A, B, C, D) | {3-[(2R,5'R)-9',14'-diethenyl-5'-hydroxy-5',10',15',19'-tetramethyl-5-oxo-4,5-dihydro-3H-spiro[furan-2,4'-[21,22,23,24]tetraazapentacyclo[16.2.1.13,6.18,11.113,16]tetracosa[1,3(24),6,8,10,12,14,16(22),17,19]decaen]-20'-yl-kappa~4~N~21'~,N~22'~,N~23'~,N~24'~]propanoato}iron | non-polymer | 632.5 | 4 | Chemie (A1ADT) | |||
| 4 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 202 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 117 (UniProt: A9DF82)
| PDB | External Database | Details |
|---|---|---|
| Ser 51 | Cys 51 | engineered mutation |
| Ser 71 | Cys 71 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 51353.7 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 4995.9 | |
| All* | Total formula weight | 56349.6 |
