4P05
Bacterial arylsulfate sulfotransferase (ASST) H436N mutant with 4-nitrophenyl sulfate (PNS) in the active site
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Arylsulfate sulfotransferase AssT | polymer | 571 | 63822.6 | 2 | UniProt (E2QE64) Pfam (PF17425) Pfam (PF05935) UniProt (by SIFTS) (A0A0D6H805) In PDB | Escherichia coli CFT073 | Aryl sulfotransferase AssT |
2 | A, B | 4-nitrophenyl sulfate | non-polymer | 219.2 | 2 | Chemie (4NS) | |||
3 | A, B | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
4 | water | water | 18.0 | 604 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 571 (UniProt: E2QE64)
PDB | External Database | Details |
---|---|---|
Asn 436 | His 463 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 127645.2 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 726.5 | |
All* | Total formula weight | 128371.7 |