Difference between revisions of "Part:BBa K4165096"

Revision as of 20:23, 11 October 2022

HTRA Binding Peptide 2

Part encodes a synthetic peptide that binds to the PDZ domain of HTRA1 protein

Usage and Biology

Synthetic peptide acquired by Phage display, Binds specifically to PDZ domain of HTRA1 and HTRA3 Proteins with ΔG of –8.5 kJ.mol^-1 and IC₅₀ of 1.3 ± 0.1

Sequence and Features

Assembly Compatibility:

10
COMPATIBLE WITH RFC[10]
12
COMPATIBLE WITH RFC[12]
21
COMPATIBLE WITH RFC[21]
23
COMPATIBLE WITH RFC[23]
25
COMPATIBLE WITH RFC[25]
1000
COMPATIBLE WITH RFC[1000]

Dry Lab Characterization

Modeling

Got score of 5 out of 6 in our Quality assessment code after modeling by AlphaFold2.0

cbeta_deviations	molprobity	ramachandran_favored	ramachandran_outliers	Qmean_4	Qmean_6
0	4.26	40	60	-6.45183	-5.51397

Modeling

                 Figure 1.: 3D Model of H1B peptide Modelled by AlphaFold2.0 displayed in Pyomol

References

1.Romero-Molina, S., Ruiz-Blanco, Y. B., Mieres-Perez, J., Harms, M., Münch, J., Ehrmann, M., & Sanchez-Garcia, E. (2022). PPI-Affinity: A Web Tool for the Prediction and Optimization of Protein–Peptide and Protein–Protein Binding Affinity. Journal of Proteome Research. 2.Runyon, S. T., Zhang, Y., Appleton, B. A., Sazinsky, S. L., Wu, P., Pan, B., ... & Sidhu, S. S. (2007). Structural and functional analysis of the PDZ domains of human HtrA1 and HtrA3. Protein Science, 16(11), 2454-2471.

@@ Line 3: / Line 3: @@
 <partinfo>BBa_K4165096 short</partinfo>
-part encodes for a synthetic peptide that binds to the PDZ domain of HTRA1 protein
+Part encodes a synthetic peptide that binds to the PDZ domain of HTRA1 protein
 ===Usage and Biology===
@@ Line 15: / Line 15: @@
-===Functional Parameters===
+===Dry Lab Characterization===
+<p style=" font-weight: bold; font-size:14px;"> Modeling </p>
 Got score of 5 out of 6 in our Quality assessment code after modeling by AlphaFold2.0