Peptide Database

Peptide NameR8

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC63H114N26O12

DescriptionStandard

        AARIILRRRFR
    

Molecular Weight1427.75 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.80

Net Charge (pH 7.4) 4.61

Charge Density (pH 7.0) 0.4360

GRAVY Index-0.30

Hydrophobic Moment 0.45

Boman Index-0.58

Instability Index148.25

Aliphatic Index 124.55

Aromaticity 0.0909

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 663.82

LogP -5.02

H-bond Donors 27.0

H-bond Acceptors 17.0

Rotatable Bonds 49.0

Heavy Atoms 101.0

Ring Count 1.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0421341 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyPalustrin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

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

TargetStaphylococcus aureus 29213

Activity32 μM

MethodMBC

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