8T1A
Crystal Structure of S-adenosylmethionine-dependent methyltransferase UmaA from Mycobacterium tuberculosis (P32 Twin)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | S-adenosylmethionine-dependent methyltransferase UmaA | polymer | 294 | 34162.7 | 2 | UniProt (Q6MX39) Pfam (PF02353) In PDB | Mycobacterium tuberculosis H37Rv | SAM-dependent methyltransferase UmaA |
2 | A, B | NITRATE ION | non-polymer | 62.0 | 2 | Chemie (NO3) | |||
3 | A, B | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
4 | water | water | 18.0 | 49 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 286 (UniProt: Q6MX39)
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 |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 68325.5 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 308.2 | |
All* | Total formula weight | 68633.7 |