7RRN
E. coli cysteine desulfurase SufS R56A
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Cysteine desulfurase | polymer | 406 | 44394.5 | 1 | UniProt (A0A090LEQ9) Pfam (PF00266) UniProt (by SIFTS) (P77444) In PDB | Escherichia coli | Selenocysteine beta-lyase,SCL,Selenocysteine lyase,Selenocysteine reductase |
| 2 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 3 | A | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 1 | Chemie (PLP) | |||
| 4 | water | water | 18.0 | 45 | Chemie (HOH) |
Sequence modifications
A: 1 - 406 (UniProt: A0A090LEQ9)
| PDB | External Database | Details |
|---|---|---|
| Ala 56 | Arg 56 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 44394.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 282.6 | |
| All* | Total formula weight | 44677.1 |
