6P5X
Sirohydrochlorin-bound S. typhimurium siroheme synthase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Siroheme synthase | polymer | 457 | 50190.5 | 2 | UniProt (A0A3V0JC15) Pfam (PF13241) Pfam (PF14824) Pfam (PF10414) Pfam (PF00590) UniProt (by SIFTS) (P25924) | Salmonella typhimurium | |
| 2 | C, F (A, B) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) PubChem (193) PubChem (13792) PubChem (189149) PubChem (439155) PubChem (5284331) PubChem (71170554) PubChem (13231890) PubChem (16760024) PubChem (25210495) PubChem (44361184) PubChem (177678424) PubChem (46936206) PubChem (21125603) PubChem (25203782) PubChem (52224400) PubChem (50989525) PubChem (51380914) PubChem (52224398) PubChem (6419189) PubChem (57544532) PubChem (59046843) PubChem (59170628) PubChem (164157219) PubChem (59576228) PubChem (66805708) PubChem (70689219) PubChem (70702054) PubChem (70832431) PubChem (118374891) PubChem (118560068) PubChem (126969526) PubChem (129105892) PubChem (143518505) PubChem (154578335) PubChem (163054214) PubChem (163335525) | |||
| 3 | D, E (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) PubChem (312) | |||
| 4 | G (B) | 3,3',3'',3'''-[(7S,8S,12S,13S)-3,8,13,17-tetrakis(carboxymethyl)-8,13-dimethyl-7,8,12,13-tetrahydroporphyrin-2,7,12,18-tetrayl]tetrapropanoic acid | non-polymer | 862.8 | 1 | Chemie (SHN) | |||
| 5 | H, I (A, B) | water | water | 18.0 | 314 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 457 (UniProt: A0A3V0JC15)
| PDB | External Database | Details |
|---|---|---|
| Ala 128 | Ser 128 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 100381.0 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1702.6 | |
| All* | Total formula weight | 102083.6 |
