Peptide Database

Peptide NamePalustrin-2AM protein (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length56 amino acids

Chemical FormulaC274H448N72O85S4

DescriptionStandard

        GIISLTLCEQERDADEDEVLEEVKRGIWDSIKTFGKKFALNIMDKIKCKIGGGCPP
    

Molecular Weight6239.18 Da

Isoelectric Point (pI)4.96

Net Charge (pH 7.0)-2.25

Net Charge (pH 7.4) -2.52

Charge Density (pH 7.0) -0.0403

GRAVY Index-0.31

Hydrophobic Moment 0.75

Boman Index-0.03

Instability Index40.88

Aliphatic Index 90.54

Aromaticity 0.0536

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 2545.37

LogP -21.65

H-bond Donors 89.0

H-bond Acceptors 87.0

Rotatable Bonds 218.0

Heavy Atoms 435.0

Ring Count 6.0

Amide Bonds 57.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0171315 VERIFIED: NO

Provenance & Taxonomy

OrganismRana amurensis [Animal]

FamilyPalustrin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial