Peptide Database

Peptide NameAmurin-9AM protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length49 amino acids

Chemical FormulaC242H391N69O80S3

DescriptionStandard

        GIISLTLCEEERNADEEERRDDPEERAVEVEKRFLPFFAACAITKKCGK
    

Molecular Weight5643.30 Da

Isoelectric Point (pI)4.73

Net Charge (pH 7.0)-4.24

Net Charge (pH 7.4) -4.51

Charge Density (pH 7.0) -0.0866

GRAVY Index-0.72

Hydrophobic Moment 0.65

Boman Index-0.24

Instability Index79.10

Aliphatic Index 69.80

Aromaticity 0.0612

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 2444.80

LogP -23.32

H-bond Donors 87.0

H-bond Acceptors 79.0

Rotatable Bonds 195.0

Heavy Atoms 394.0

Ring Count 5.0

Amide Bonds 49.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0244494 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