Peptide Database

Peptide NameUnnamed

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Neurological / Signaling ▸ Analgesic/opioid activity ▸ Opioid

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length3 amino acids

Chemical FormulaC23H27N3O6

DescriptionStandard

YYP

Molecular Weight441.48 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0806

GRAVY Index-1.40

Hydrophobic Moment 0.08

Boman Index0.21

Instability Index88.93

Aliphatic Index 0.00

Aromaticity 0.6667

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 153.19

LogP 0.77

H-bond Donors 5.0

H-bond Acceptors 6.0

Rotatable Bonds 8.0

Heavy Atoms 32.0

Ring Count 3.0

Amide Bonds 2.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0100333 VERIFIED: YES

Provenance & Taxonomy

OrganismTriticum aestivum [Plant]

Tax ID4565;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Opioid

Targetopioid receptor

Activity1000.0

RECORD: Rec_0373078 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyCasein-derived peptide

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory ACE inhibitory

TargetAngiotensin-converting enzyme

Activity231.7 ± 13.9 μM

MethodIC50