General Information of Protein Scaffold of SBP (PSS) (ID: PS056)
PSS Name
RPtag
Synonyms
RBP-based binder
Diagrammatic Sketch
Highest Status Research
Class Non-Antibody
Fold Type Alpha-Helices + Beta-Sheets + Loops
Thermal Denaturation TEMP >100℃
Sequence Length 254-276
Molecular Weight 28-29 kDa
Parental Protein of This PSS
Parental Protein Name Synonym PDB ID UniProt ID Origin
Ribose-binding protein RBP
2IOY
Q8RD41
Caldanaerobacter subterraneus
Synthetic Binding Protein (SBP) Featuring this PSS
SBP Name Highest Status Template Expression System Selection Method Details Ref
RPtag anti-PDGFRbeta mutant Research RPtag(Large) Escherichia coli BL21 (DE3) N.A.
SBP Info
[1]
RPtag anti-peptide mutant Research RPtag(small) Escherichia coli N.A.
SBP Info
[1]
RPtag anti-peptide Nd8Cd4 Research RPtag(small) Escherichia coli N.A.
SBP Info
[1]
References
1 RPtag as an Orally Bioavailable, Hyperstable Epitope Tag and Generalizable Protein Binding Scaffold. Biochemistry. 2018 May 29;57(21):3036-3049.