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

DPA14

tert-Butyloxycarbonyl-Alanine-α,β‐dehydrophenylalanine-iso-propylamide

Sequence: Boc-A-ΔF-NHiPr

Core Sequence: A-ΔF

R Value: 0.051

Residue Involved: Alanine | α,β‐dehydrophenylalanine

Conformation: Type II β‐Bend

Reference

AUBRY, A., PIETRZYNSKI, G., RZESZOTARSKA, B., BOUSSARD, G. and MARRAUD, M. (2009). Synthesis, crystal structure and molecular conformation of the tBuCO-D,L-Ala-Δz-Phe-NhiPr α,β-unsaturated dipeptide. International Journal of Peptide and Protein Research, 37(1), pp.39-45.

Chemical Component Summary

Name of Peptide: tert-Butyloxycarbonyl-Alanine-α,β‐dehydrophenylalanine-iso-propylamide
Sequence: Boc-A-ΔF-NHiPr
Core Sequence: A-ΔF
Sequence Length: 2
Molecular Weight (amu): 375.472
Molecular Formula: C20-H29-N3-O4
R Value: 0.051
N-Terminal Modification: tert-Butyloxycarbonyl
C-Terminal Modification: Isopropylamide
Conformation: Type II β‐Bend
Method: X - Ray Diffraction
Core Residue Involved Phi Psi Omega
Alanine -63.9 135.4 -78.2
α,β‐dehydrophenylalanine 75.8 7.8 -174.1