Peptide Database

Peptide NameSeed storage protein

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC111H184N32O32

DescriptionStandard

        VVRRTIEPNGLLLPQYSNAPQL
    

Molecular Weight2478.84 Da

Isoelectric Point (pI)8.72

Net Charge (pH 7.0)0.74

Net Charge (pH 7.4) 0.52

Charge Density (pH 7.0) 0.0334

GRAVY Index-0.21

Hydrophobic Moment 0.38

Boman Index0.01

Instability Index89.07

Aliphatic Index 119.55

Aromaticity 0.0455

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 1042.20

LogP -9.71

H-bond Donors 34.0

H-bond Acceptors 33.0

Rotatable Bonds 77.0

Heavy Atoms 175.0

Ring Count 4.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0394763 VERIFIED: YES

Provenance & Taxonomy

OrganismJuglans regia [Plant]

FamilyACE inhibitory peptide

Tax ID51240

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

ACE inhibitory Antihypertensive Enzyme inhibitory

TargetAngiotensin-converting enzyme