1OY0
The crystal Structure of the First Enzyme of Pantothenate Biosynthetic Pathway, Ketopantoate Hydroxymethyltransferase from Mycobacterium Tuberculosis Shows a Decameric Assembly and Terminal Helix-Swapping
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, E (A, B, C, D, E) | Ketopantoate hydroxymethyltransferase | polymer | 281 | 29365.3 | 5 | UniProt (P0A5Q8) Pfam (PF02548) UniProt (by SIFTS) (P9WIL7) | Mycobacterium tuberculosis | 3-methyl-2-oxobutanoate hydroxymethyltransferase; panB |
| 2 | F, G, H, I, J (A, B, C, D, E) | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 3 | K, L, M, N, O (A, B, C, D, E) | water | water | 18.0 | 105 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 146826.4 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 121.5 | |
| All* | Total formula weight | 146948.0 |
