8AW5
Cryo-EM structure of heme A synthase trimer from Aquifex aeolicus
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 | Heme O oxygenase | polymer | 310 | 34984.5 | 3 | UniProt (O66543) Pfam (PF02628) In PDB | Aquifex aeolicus VF5 | |
2 | A, B, C | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 3 | Chemie (HEM) | |||
3 | A, B, C | (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate | non-polymer | 760.1 | 9 | Chemie (POV) |
Sequence modifications
A, B, C: 2 - 297 (UniProt: O66543)
PDB | External Database | Details |
---|---|---|
Gly 1 | - | expression tag |
Arg 298 | - | expression tag |
Asn 299 | - | expression tag |
Ser 300 | - | expression tag |
Ser 301 | - | expression tag |
Ala 302 | - | expression tag |
Trp 303 | - | expression tag |
Ser 304 | - | expression tag |
His 305 | - | expression tag |
Pro 306 | - | expression tag |
Gln 307 | - | expression tag |
Phe 308 | - | expression tag |
Glu 309 | - | expression tag |
Lys 310 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 104953.6 | |
Non-Polymers* | Number of molecules | 12 |
Total formula weight | 8690.1 | |
All* | Total formula weight | 113643.7 |