Peptide Database

Peptide NamePalustrin-2AM protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length56 amino acids

Chemical FormulaC276H444N72O85S4

DescriptionStandard

        GIISLSFCEQERDADEDEVLEEVKRGIWDSIKTFGKKFALNIMDKIKCKIGGGCPP
    

Molecular Weight6259.17 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-0.33

Hydrophobic Moment 0.75

Boman Index-0.03

Instability Index40.88

Aliphatic Index 83.57

Aromaticity 0.0714

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 -21.84

H-bond Donors 89.0

H-bond Acceptors 87.0

Rotatable Bonds 218.0

Heavy Atoms 437.0

Ring Count 7.0

Amide Bonds 57.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0255161 VERIFIED: NO

Provenance & Taxonomy

OrganismRana amurensis [Animal]

Tax ID109177

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

RECORD: Rec_0424178 VERIFIED: NO