Refine search

Search Subunits

show results
Don't show organism specific information (fast!)
Search organism in taxonomic tree (slow, choose "exact" as search mode, e.g. "mammalia" for rat,human,monkey,...)
(Not possible to combine with the first option)
Refine your search

Search term:

Results 1 - 8 of 8
EC Number
12 * 29000, two interacting hexamers, analytical ultracentrifugation, 35320.7 Da determined by ESI-MS
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
Pdx1, random association pattern of up to 12 Pdx2 subunits to the Pdx1 dodecamer
6 * 37014, calculated, dynamic light-scattering analysis
gel filtration
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
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
the intact enzyme includes 12 synthase and 12 glutaminase subunits
Results 1 - 8 of 8