Peptide Database

Peptide NamePeptide P27

Function Ontology

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

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC56H93N17O26S

DescriptionStandard

        EQEEEESTGRMK
    

Molecular Weight1452.50 Da

Isoelectric Point (pI)4.33

Net Charge (pH 7.0)-3.15

Net Charge (pH 7.4) -3.33

Charge Density (pH 7.0) -0.2627

GRAVY Index-2.45

Hydrophobic Moment 0.24

Boman Index-0.64

Instability Index131.74

Aliphatic Index 0.00

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 741.39

LogP -9.53

H-bond Donors 25.0

H-bond Acceptors 24.0

Rotatable Bonds 54.0

Heavy Atoms 100.0

Ring Count 0.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026418 VERIFIED: NO

Provenance & Taxonomy

OrganismJuglans regia [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antioxidant

RECORD: Rec_0153550 VERIFIED: YES