Peptide Database

Peptide NameUnnamed

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC86H141N23O24

DescriptionStandard

        SERYLGYLEQLLRLK
    

Molecular Weight1881.18 Da

Isoelectric Point (pI)8.22

Net Charge (pH 7.0)0.46

Net Charge (pH 7.4) 0.25

Charge Density (pH 7.0) 0.0309

GRAVY Index-0.55

Hydrophobic Moment 0.68

Boman Index-0.18

Instability Index31.51

Aliphatic Index 130.00

Aromaticity 0.1333

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 798.92

LogP -4.41

H-bond Donors 29.0

H-bond Acceptors 25.0

Rotatable Bonds 65.0

Heavy Atoms 133.0

Ring Count 2.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0067572 VERIFIED: YES

Provenance & Taxonomy

OrganismMaclura pomifera [Plant]

FamilyBioactive peptides

Tax ID3496

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

ACE inhibitory Antihypertensive

TargetAngiotensin-converting enzyme