8SA8
Crystal Structure of Cystathionine beta lyase from Klebsiella aerogenes, Covalently bound and free PLP (I2 form)
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 | Cystathionine beta-lyase | polymer | 403 | 44102.2 | 4 | UniProt (A0A0H3FMF8) Pfam (PF01053) In PDB | Klebsiella aerogenes KCTC 2190 | |
2 | C, A, D, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 37 | Chemie (EDO) | |||
3 | A, D | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
4 | C, A, B, D | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 4 | Chemie (PLP) | |||
5 | D, C, A, B | MAGNESIUM ION | non-polymer | 24.3 | 6 | Chemie (MG) | |||
6 | water | water | 18.0 | 1709 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 395 (UniProt: A0A0H3FMF8)
PDB | External Database | Details |
---|---|---|
Met -7 | - | initiating methionine |
Ala -6 | - | expression tag |
His -5 | - | expression tag |
His -4 | - | expression tag |
His -3 | - | expression tag |
His -2 | - | expression tag |
His -1 | - | expression tag |
His 0 | - | expression tag |
Ile 244 | Val 244 | engineered mutation |
Pro 360 | Leu 360 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 176409.0 | |
Non-Polymers* | Number of molecules | 49 |
Total formula weight | 3501.8 | |
All* | Total formula weight | 179910.8 |