Peptide Database

Peptide NamePilosulin-1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC97H170N30O22

DescriptionStandard

        GLGSVFGRLARILGRVIPKV
    

Molecular Weight2108.58 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.1880

GRAVY Index0.81

Hydrophobic Moment 0.92

Boman Index0.19

Instability Index13.45

Aliphatic Index 146.00

Aromaticity 0.0500

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 839.38

LogP -5.99

H-bond Donors 31.0

H-bond Acceptors 26.0

Rotatable Bonds 70.0

Heavy Atoms 149.0

Ring Count 2.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0420145 VERIFIED: YES

Provenance & Taxonomy

OrganismMyrmecia pilosula [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative

TargetStaphylococcus simulans 22

Activity2 μM

MethodMIC

RECORD: Rec_0420442 VERIFIED: YES