Peptide Database

Peptide NameIB-469

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC70H114N24O17S4

DescriptionStandard

        GLCYCRGRFCVCVGR
    

Molecular Weight1692.06 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)2.72

Net Charge (pH 7.4) 2.46

Charge Density (pH 7.0) 0.1813

GRAVY Index0.60

Hydrophobic Moment 0.30

Boman Index-0.02

Instability Index-12.04

Aliphatic Index 64.67

Aromaticity 0.1333

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 676.65

LogP -6.86

H-bond Donors 30.0

H-bond Acceptors 24.0

Rotatable Bonds 53.0

Heavy Atoms 115.0

Ring Count 2.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0245485 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial

Targetmethicillin-resistant Staphylococcus aureus

Activity0.5 μg/mL

MethodMIC

RECORD: Rec_0280883 VERIFIED: YES