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 Length7 amino acids

Chemical FormulaC36H64N8O10S3

DescriptionStandard

        MMEPMVK
    

Molecular Weight865.14 Da

Isoelectric Point (pI)5.75

Net Charge (pH 7.0)-0.50

Net Charge (pH 7.4) -0.72

Charge Density (pH 7.0) -0.0711

GRAVY Index0.13

Hydrophobic Moment 0.52

Boman Index0.13

Instability Index17.09

Aliphatic Index 41.43

Aromaticity 0.0000

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 292.45

LogP -0.28

H-bond Donors 9.0

H-bond Acceptors 13.0

Rotatable Bonds 29.0

Heavy Atoms 57.0

Ring Count 1.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0395213 VERIFIED: YES

Provenance & Taxonomy

OrganismIpomoea batatas [Plant]

FamilyAngiotensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory ACE inhibitory

TargetAngiotensin-I converting enzyme

Activity1.03±0.58 μM

MethodIC50

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