Peptide Database

Peptide Namealpha-Amylase inhibitor 14

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC49H72N10O12

DescriptionStandard

        ALSEWKLF
    

Molecular Weight993.16 Da

Isoelectric Point (pI)6.05

Net Charge (pH 7.0)-0.20

Net Charge (pH 7.4) -0.39

Charge Density (pH 7.0) -0.0253

GRAVY Index0.39

Hydrophobic Moment 0.32

Boman Index0.29

Instability Index3.42

Aliphatic Index 110.00

Aromaticity 0.2500

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 366.36

LogP -0.14

H-bond Donors 13.0

H-bond Acceptors 12.0

Rotatable Bonds 31.0

Heavy Atoms 71.0

Ring Count 3.0

Amide Bonds 7.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0201826 VERIFIED: NO

Provenance & Taxonomy

OrganismNephelium lappaceum [Plant]; Nephelium mutabile [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory