Peptide Database

Peptide NamePeoriaerin IBSD35

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC119H193N35O39S2

DescriptionStandard

        AAGIQAQAGFGLSDSIQGTGKQKCSFCK
    

Molecular Weight2802.15 Da

Isoelectric Point (pI)8.86

Net Charge (pH 7.0)1.77

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0634

GRAVY Index-0.13

Hydrophobic Moment 0.45

Boman Index0.08

Instability Index12.84

Aliphatic Index 56.07

Aromaticity 0.0714

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 1217.66

LogP -17.51

H-bond Donors 43.0

H-bond Acceptors 43.0

Rotatable Bonds 97.0

Heavy Atoms 195.0

Ring Count 2.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0151743 VERIFIED: YES

Provenance & Taxonomy

OrganismPaenibacillus peoriae [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

TargetStaphylococcus aureus ATCC 25923 (MIC 0.04 ug/ul; 14 uM). DNA sequence provided by Toshiki UCHIUMI