Peptide Database

Peptide NameAntioxidant peptide 1

Function Ontology

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

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC53H66N12O11

DescriptionStandard

        PGWNQWFL
    

Molecular Weight1047.16 Da

Isoelectric Point (pI)5.96

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) -0.0052

GRAVY Index-0.53

Hydrophobic Moment 0.26

Boman Index0.35

Instability Index30.18

Aliphatic Index 48.75

Aromaticity 0.3750

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 370.79

LogP -0.27

H-bond Donors 13.0

H-bond Acceptors 11.0

Rotatable Bonds 28.0

Heavy Atoms 76.0

Ring Count 6.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0218875 VERIFIED: NO

Provenance & Taxonomy

OrganismNavicula incerta [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antioxidant