3MD7
Crystal structure of a beta-lactamase-like protein bound to GMP from brucella melitensis
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Beta-lactamase-like | polymer | 293 | 32871.1 | 1 | UniProt (Q2YQ74) Pfam (PF12706) In PDB | Brucella melitensis biovar Abortus | |
2 | A | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
3 | A | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
4 | A | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
5 | A | GUANOSINE-5'-MONOPHOSPHATE | non-polymer | 363.2 | 1 | Chemie (5GP) | |||
6 | A | L(+)-TARTARIC ACID | non-polymer | 150.1 | 1 | Chemie (TLA) | |||
7 | water | water | 18.0 | 341 | Chemie (HOH) |
Sequence modifications
A: 1 - 272 (UniProt: Q2YQ74)
PDB | External Database | Details |
---|---|---|
Met -20 | - | expression tag |
Ala -19 | - | expression tag |
His -18 | - | expression tag |
His -17 | - | expression tag |
His -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
Met -12 | - | expression tag |
Gly -11 | - | expression tag |
Thr -10 | - | expression tag |
Leu -9 | - | expression tag |
Glu -8 | - | expression tag |
Ala -7 | - | expression tag |
Gln -6 | - | expression tag |
Thr -5 | - | expression tag |
Gln -4 | - | expression tag |
Gly -3 | - | expression tag |
Pro -2 | - | expression tag |
Gly -1 | - | expression tag |
Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 32871.1 | |
Non-Polymers* | Number of molecules | 7 |
Total formula weight | 708.3 | |
All* | Total formula weight | 33579.4 |