Peptide Database

Peptide NameAngiotensin I converting enzyme inhibitior 1

Function Ontology

Membrane / Ion-channel modulation ▸ Calcium channel modulation ▸ Calcium channel inhibitor

Metabolic ▸ Glucose metabolism ▸ Antidiabetic

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC56H81N15O21

DescriptionStandard

        YSQLENEFDR
    

Molecular Weight1300.33 Da

Isoelectric Point (pI)4.14

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.2234

GRAVY Index-1.75

Hydrophobic Moment 0.60

Boman Index-0.42

Instability Index33.06

Aliphatic Index 39.00

Aromaticity 0.2000

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 625.66

LogP -6.40

H-bond Donors 21.0

H-bond Acceptors 19.0

Rotatable Bonds 43.0

Heavy Atoms 92.0

Ring Count 2.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0210201 VERIFIED: NO

Provenance & Taxonomy

OrganismNeptunea arthritica [Animal]

FamilyAngiotensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory Antioxidant Antidiabetic