Peptide Database

Peptide NameAmurin-4AM protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length50 amino acids

Chemical FormulaC247H395N67O75S2

DescriptionStandard

        GTINFSFCEEERNAEEDENGVKVTKKEAKINFAKIFAAVKKILHQGVPMG
    

Molecular Weight5567.31 Da

Isoelectric Point (pI)6.78

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0030

GRAVY Index-0.45

Hydrophobic Moment 0.61

Boman Index-0.04

Instability Index21.52

Aliphatic Index 72.20

Aromaticity 0.0800

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 2327.69

LogP -22.03

H-bond Donors 78.0

H-bond Acceptors 78.0

Rotatable Bonds 195.0

Heavy Atoms 391.0

Ring Count 6.0

Amide Bonds 54.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0186420 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