4NEA
1.90 Angstrom resolution crystal structure of betaine aldehyde dehydrogenase (betB) from Staphylococcus aureus in complex with NAD+ and BME-free Cys289
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 | Betaine aldehyde dehydrogenase | polymer | 520 | 57428.5 | 4 | UniProt (Q5HCU0) Pfam (PF00171) UniProt (by SIFTS) (A0A0H2X0S3) In PDB | Staphylococcus aureus subsp. aureus | betB |
2 | A, B, C, D | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 4 | Chemie (NAD) | |||
3 | A, B, C, D | POTASSIUM ION | non-polymer | 39.1 | 16 | Chemie (K) | |||
4 | water | water | 18.0 | 1989 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 496 (UniProt: Q5HCU0)
PDB | External Database | Details |
---|---|---|
Met -23 | - | expression tag |
His -22 | - | expression tag |
His -21 | - | expression tag |
His -20 | - | expression tag |
His -19 | - | expression tag |
His -18 | - | expression tag |
His -17 | - | expression tag |
Ser -16 | - | expression tag |
Ser -15 | - | expression tag |
Gly -14 | - | expression tag |
Val -13 | - | expression tag |
Asp -12 | - | expression tag |
Leu -11 | - | expression tag |
Gly -10 | - | expression tag |
Thr -9 | - | expression tag |
Glu -8 | - | expression tag |
Asn -7 | - | expression tag |
Leu -6 | - | expression tag |
Tyr -5 | - | expression tag |
Phe -4 | - | expression tag |
Gln -3 | - | expression tag |
Ser -2 | - | expression tag |
Asn -1 | - | expression tag |
Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 229713.8 | |
Non-Polymers* | Number of molecules | 20 |
Total formula weight | 3279.3 | |
All* | Total formula weight | 232993.1 |