Peptide Database

Peptide NameUnnamed

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC28H38N8O7

DescriptionStandard

        HPFAQ
    

Molecular Weight598.65 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0305

GRAVY Index-0.74

Hydrophobic Moment 0.47

Boman Index0.14

Instability Index40.76

Aliphatic Index 20.00

Aromaticity 0.2000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 242.70

LogP -1.66

H-bond Donors 7.0

H-bond Acceptors 8.0

Rotatable Bonds 15.0

Heavy Atoms 43.0

Ring Count 3.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0286651 VERIFIED: YES

Provenance & Taxonomy

OrganismCapra hircus [Animal]

FamilyACE-inhibitory peptide

Tax ID9925

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antihypertensive ACE inhibitory

TargetACE

Activity465 μM

MethodIC50

RECORD: Rec_0324829 VERIFIED: NO