Peptide Database

Peptide NameAmphipathic peptide Hj0164

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity

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

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC235H385N57O61S2

DescriptionStandard

        MKSQAFFLLFLVVLLLATTQSEAFLGALLSKIFGKRSLRDVDTMK
    

Molecular Weight5049.05 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)2.50

Net Charge (pH 7.4) 2.28

Charge Density (pH 7.0) 0.0556

GRAVY Index0.71

Hydrophobic Moment 0.70

Boman Index0.22

Instability Index35.38

Aliphatic Index 123.56

Aromaticity 0.1111

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 1911.29

LogP -12.23

H-bond Donors 68.0

H-bond Acceptors 66.0

Rotatable Bonds 174.0

Heavy Atoms 355.0

Ring Count 5.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0099263 VERIFIED: NO

Provenance & Taxonomy

OrganismHottentotta judaicus [Animal]

FamilyNon-disulfide-bridged peptide (NDBP) superfamily

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Cytolytic Non-hemolytic Non-ribosomal

MethodQualitative functional evidence