EC Number   |
Subunits |
Reference |
|---|
    4.3.3.6 | dodecamer |
12 * 29000, two interacting hexamers, analytical ultracentrifugation, 35320.7 Da determined by ESI-MS |
724999 |
| 4.3.3.6 | hexamer |
PdxS exists as a hexamer or dodecamer depending on species and makes a 1:1 complex with PdxT. Pyrococcus horikoshii PdxS forms hexamer in solution. It has a 37 amino acids insertion region, which is found in some archaeal PdxS proteins. This additional insertion perturbs dodecamer formation of Pyrococcus horikoshii PdxS |
-, 723192 |
| 4.3.3.6 | homododecamer |
Pdx1, random association pattern of up to 12 Pdx2 subunits to the Pdx1 dodecamer |
726499 |
| 4.3.3.6 | homohexamer |
6 * 37014, calculated, dynamic light-scattering analysis |
721233 |
| 4.3.3.6 | homohexamer |
gel filtration |
-, 723192 |
| 4.3.3.6 | More |
from crystal structure, the asymmetric unit contains 3 Rv2606c molecules, and the dodecameric structure of the protein can be generated by applying crystallographic I222 symmetry, interfaces for the formation of dodecameric structure, overview |
-, 729134 |
| 4.3.3.6 | More |
the pyridoxal 5'-phosphate synthase complex is made up of 24 protein units assembled like a cogwheel, a dodecameric Pdx1 to which 12 Pdx2 subunits attach. Macromolecular assembly is directed by an N-terminalalpha-helix on the synthase. Interaction with the synthase subunit leads to glutaminase activation, resulting in formation of an oxyanion hole, a prerequisite for catalysis |
716736 |
| 4.3.3.6 | oligomer |
the intact enzyme includes 12 synthase and 12 glutaminase subunits |
748203 |
