Peptide Database

Peptide Namepeptide from Alaska pollack frame protein (Theragra chalcogramma)

Function Ontology

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

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC31H44N8O9

DescriptionStandard

        LPHSGY
    

Molecular Weight672.73 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0256

GRAVY Index-0.58

Hydrophobic Moment 0.29

Boman Index0.22

Instability Index26.28

Aliphatic Index 65.00

Aromaticity 0.1667

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 269.17

LogP -2.09

H-bond Donors 9.0

H-bond Acceptors 10.0

Rotatable Bonds 17.0

Heavy Atoms 48.0

Ring Count 3.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0215964 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antioxidant

RECORD: Rec_0365840 VERIFIED: NO