Cloned (Comment) | Organism |
---|---|
expression of the C-terminally His-tagged Par27 | Bordetella pertussis |
Crystallization (Comment) | Organism |
---|---|
purified recombinant His-tagged and SeMet-labeled enzyme, X-ray diffraction structure determination and analysis at 2.2-2.3 A resolution, homology modeling | Bordetella pertussis |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
periplasm | - |
Bordetella pertussis | - |
- |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bordetella pertussis | - |
- |
- |
Purification (Comment) | Organism |
---|---|
recombinant C-terminally His-tagged Par27 by nickel affinty chromatography and gel filtration to homogeneity | Bordetella pertussis |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Par27 exhibits both chaperone and PPIase activities in vitro. Full-length and isolated PPIase domain show PPIase activity using either reduced carboxymethylated RNAse T1 or a 16-mer peptide as substrates, product analysis by NMR, overview. Functional analysis of enzyme domains and structure modeling, overview | Bordetella pertussis | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | Par27 is the first identified parvulin protein that forms dimers in solution. Par27 is a tripartite protein with a central PPIase domain surrounded by N- and C-terminal sub-domains, NTD and CTD. Par27 structure analysis by X-ray crystallography, small-angle X-ray scattering and template-based modeling, rigid-body modeling, overview | Bordetella pertussis |
More | the variability in the orientation of the PPIase domains relative to the NTD/CTD core platform, inter-domain flexibility can be important for the biological activity of this protein. Small angle X-ray and neutron scattering, molecular dynamics simulation, and homology modeling, overview | Bordetella pertussis |
Synonyms | Comment | Organism |
---|---|---|
Par27 | - |
Bordetella pertussis |
peptidyl-prolyl isomerase | - |
Bordetella pertussis |
PPIase | - |
Bordetella pertussis |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
20 | - |
assay at | Bordetella pertussis |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6.6 | - |
assay at | Bordetella pertussis |