Peptide Database

Peptide Namealpha-Amylase inhibitor 31

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC45H72N10O14

DescriptionStandard

        ALADALGSLF
    

Molecular Weight977.11 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.20

Net Charge (pH 7.4) -1.39

Charge Density (pH 7.0) -0.1203

GRAVY Index1.49

Hydrophobic Moment 0.41

Boman Index0.56

Instability Index0.51

Aliphatic Index 147.00

Aromaticity 0.1000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 382.75

LogP -2.70

H-bond Donors 13.0

H-bond Acceptors 13.0

Rotatable Bonds 30.0

Heavy Atoms 69.0

Ring Count 1.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0409577 VERIFIED: NO

Provenance & Taxonomy

OrganismNephelium mutabile [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory