5M09
Crystal structure of Mycobacterium tuberculosis PknI kinase domain, C20A_R136N double mutant
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Serine/threonine-protein kinase PknI | polymer | 276 | 29595.3 | 2 | UniProt (P9WI69) Pfam (PF00069) In PDB | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | |
2 | A, B | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
3 | water | water | 18.0 | 58 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 256 (UniProt: P9WI69)
PDB | External Database | Details |
---|---|---|
Met -19 | - | initiating methionine |
Gly -18 | - | expression tag |
Ser -17 | - | expression tag |
Ser -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
Ser -9 | - | expression tag |
Ser -8 | - | expression tag |
Gly -7 | - | expression tag |
Leu -6 | - | expression tag |
Val -5 | - | expression tag |
Pro -4 | - | expression tag |
Arg -3 | - | expression tag |
Gly -2 | - | expression tag |
Ser -1 | - | expression tag |
His 0 | - | expression tag |
Ala 20 | Cys 20 | engineered mutation |
Asn 136 | Arg 136 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 59190.6 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 46.0 | |
All* | Total formula weight | 59236.6 |