6KGW
Crystal structure of Penicillin binding protein 3 (PBP3) from Mycobacterium tuerculosis, complexed with ampicillin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Penicillin-binding protein PbpB | polymer | 562 | 59801.0 | 1 | UniProt (L0T911) Pfam (PF03717) Pfam (PF00905) | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | Penicillin-binding protein 3,PBP3 |
| 2 | B, C, D (A) | COBALT (II) ION | non-polymer | 58.9 | 3 | Chemie (CO) | |||
| 3 | E (A) | (2R,4S)-2-[(1R)-1-{[(2R)-2-amino-2-phenylacetyl]amino}-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | non-polymer | 351.4 | 1 | Chemie (AIX) | |||
| 4 | F (A) | water | water | 18.0 | 109 | Chemie (HOH) |
Sequence modifications
A: 123 - 679 (UniProt: L0T911)
| PDB | External Database | Details |
|---|---|---|
| Gly 118 | - | expression tag |
| Pro 119 | - | expression tag |
| Leu 120 | - | expression tag |
| Gly 121 | - | expression tag |
| Ser 122 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 59801.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 528.2 | |
| All* | Total formula weight | 60329.2 |
