Peptide Database

Peptide NameSkin protein fragment

Function Ontology

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

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC58H92N12O27S

DescriptionStandard

        LEELEEELEGCE
    

Molecular Weight1421.48 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-7.22

Net Charge (pH 7.4) -7.46

Charge Density (pH 7.0) -0.6021

GRAVY Index-0.92

Hydrophobic Moment 0.41

Boman Index-0.10

Instability Index90.67

Aliphatic Index 97.50

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 644.52

LogP -4.52

H-bond Donors 21.0

H-bond Acceptors 21.0

Rotatable Bonds 51.0

Heavy Atoms 98.0

Ring Count 0.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0071815 VERIFIED: NO

Provenance & Taxonomy

OrganismRana catesbeiana [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antioxidant

RECORD: Rec_0268599 VERIFIED: YES