Peptide Database

Peptide NameAntioxidative peptide 3

Function Ontology

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

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC27H51N7O7S2

DescriptionStandard

        MMLQK
    

Molecular Weight649.87 Da

Isoelectric Point (pI)8.50

Net Charge (pH 7.0)0.50

Net Charge (pH 7.4) 0.28

Charge Density (pH 7.0) 0.0999

GRAVY Index0.04

Hydrophobic Moment 0.41

Boman Index-0.00

Instability Index67.44

Aliphatic Index 78.00

Aromaticity 0.0000

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 248.83

LogP -0.72

H-bond Donors 8.0

H-bond Acceptors 10.0

Rotatable Bonds 24.0

Heavy Atoms 43.0

Ring Count 0.0

Amide Bonds 5.0

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_0285038 VERIFIED: NO

Provenance & Taxonomy

OrganismCastanea mollissima [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antioxidant