Peptide Database

Peptide NameAngiotensin I-converting enzyme inhibitory peptide 1

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC64H97N19O16

DescriptionStandard

        QWGADPIHVRPI
    

Molecular Weight1388.57 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) -0.0126

GRAVY Index-0.35

Hydrophobic Moment 0.17

Boman Index0.11

Instability Index12.71

Aliphatic Index 97.50

Aromaticity 0.0833

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 552.60

LogP -3.16

H-bond Donors 18.0

H-bond Acceptors 17.0

Rotatable Bonds 39.0

Heavy Atoms 99.0

Ring Count 5.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0279074 VERIFIED: NO

Provenance & Taxonomy

OrganismNeochloris aquatica [Bacterium]

FamilyAngiotensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory