Peptide Database

Peptide NameDermaseptin-4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

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

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC144H245N41O43

DescriptionStandard

        GLWSTIKQKGKEAAIAAAKAAGKAVLNAASEAL
    

Molecular Weight3238.73 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.0837

GRAVY Index0.20

Hydrophobic Moment 0.47

Boman Index0.15

Instability Index19.58

Aliphatic Index 101.21

Aromaticity 0.0303

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1361.88

LogP -14.48

H-bond Donors 47.0

H-bond Acceptors 46.0

Rotatable Bonds 112.0

Heavy Atoms 228.0

Ring Count 2.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0378716 VERIFIED: YES

Provenance & Taxonomy

OrganismNorthern orange-legged [Animal]

FamilyDermaseptin

Tax ID33208

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0403715 VERIFIED: YES

Provenance & Taxonomy

OrganismPhyllomedusa hypochondrialis [Animal]

FamilyDermaseptin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

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