Peptide Database

Peptide Namealpha-Amylase inhibitor 11

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC56H72N14O18

DescriptionStandard

        FSDEAFDGRW
    

Molecular Weight1229.25 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.2235

GRAVY Index-0.97

Hydrophobic Moment 0.09

Boman Index-0.10

Instability Index78.62

Aliphatic Index 10.00

Aromaticity 0.3000

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 535.04

LogP -4.31

H-bond Donors 19.0

H-bond Acceptors 16.0

Rotatable Bonds 37.0

Heavy Atoms 88.0

Ring Count 4.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0142468 VERIFIED: NO

Provenance & Taxonomy

OrganismNephelium mutabile [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory