Peptide Database

Peptide NameAMP1_ALLCE

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Neurological / Signaling ▸ Signaling peptide

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length132 amino acids

Chemical FormulaC667H1092N210O173S10

DescriptionStandard

        IAPCCRALNDLRFVNTRNLRRAACRCLVGVVNRNPGLRRNPRFQNIPRDCMVRVVSLLAASTFILLIMIISSPYANSQNICPRVNRIVTPCVAYGLGRAPRNTFVRPFWWRPRIQCGRINLTDKLIYLDAEE
    

Molecular Weight15141.76 Da

Isoelectric Point (pI)11.12

Net Charge (pH 7.0)14.69

Net Charge (pH 7.4) 14.36

Charge Density (pH 7.0) 0.1113

GRAVY Index0.02

Hydrophobic Moment 0.80

Boman Index-0.06

Instability Index52.29

Aliphatic Index 102.65

Aromaticity 0.0758

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15970.00

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

Amino Acid Composition

TPSA 6216.26

LogP -59.71

H-bond Donors 228.0

H-bond Acceptors 198.0

Rotatable Bonds 487.0

Heavy Atoms 1060.0

Ring Count 22.0

Amide Bonds 146.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0265024 VERIFIED: YES

Provenance & Taxonomy

OrganismAllium cepa [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Signaling Enzyme inhibitory ACE inhibitory Antihypertensive

TargetAngiotensin-converting enzyme