Peptide Database

Peptide NameWYLamide 3 [2-4]

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length3 amino acids

Chemical FormulaC20H30N4O5

DescriptionStandard

YKP

Molecular Weight406.48 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.2527

GRAVY Index-2.27

Hydrophobic Moment 0.52

Boman Index-0.37

Instability Index-18.47

Aliphatic Index 0.00

Aromaticity 0.3333

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 158.98

LogP -0.05

H-bond Donors 5.0

H-bond Acceptors 6.0

Rotatable Bonds 10.0

Heavy Atoms 29.0

Ring Count 2.0

Amide Bonds 2.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0162718 VERIFIED: YES

Provenance & Taxonomy

OrganismHypsibius dujardini [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory ACE inhibitory

TargetAngiotensin-converting enzyme

Activity178.3 ± 3.8 μM

MethodIC50