A manually curated database of peptides containing Dehydro-Phenyl-Alanine and Amino-Iso-Butyric Acid
Protein Data Bank[PDB] Structured Data File [SDF]

DPA36

tert-Butyloxycarbonyl-Valine-α,β‐dehydrophenylalanine-Valine-Methyl ester

Sequence: Boc-V-ΔF-V-OMe

Core Sequence: V-ΔF-V

R Value: 0.089

Residue Involved: Valine | α,β‐dehydrophenylalanine | Valine

Conformation: S‐Shaped Conformation

Reference

Mitra, S., Dey, S., Bhatia, S. and Singh, T. (1996). Design of peptides: synthesis, crystal structure and molecular conformation of N-Boc-l-Val-ΔPhe-l-Val-OC H3. International Journal of Biological Macromolecules, 19(2), pp.103-112.

Chemical Component Summary

Name of Peptide: tert-Butyloxycarbonyl-Valine-α,β‐dehydrophenylalanine-Valine-Methyl ester
Sequence: Boc-V-ΔF-V-OMe
Core Sequence: V-ΔF-V
Sequence Length: 3
Molecular Weight (amu): 477.6
Molecular Formula: C25-H39-N3-O6
R Value: 0.089
N-Terminal Modification: tert-Butyloxycarbonyl
C-Terminal Modification: Methyl ester
Conformation: S‐Shaped Conformation
Method: X - Ray Diffraction
Core Residue Involved Phi Psi Omega
Valine -130 153 -75
α,β‐dehydrophenylalanine 62 33 152
Valine -75 152 Unmeasured