Peptide Database

Peptide NameCGG-KR12-GAGG-retroKR12-G

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC160H278N56O39S

DescriptionStandard

        CGGKRIVQRIKDFLRGAGGRLFDKIRQVIRKG
    

Molecular Weight3642.34 Da

Isoelectric Point (pI)11.72

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.52

Charge Density (pH 7.0) 0.2421

GRAVY Index-0.47

Hydrophobic Moment 0.97

Boman Index-0.27

Instability Index17.54

Aliphatic Index 94.38

Aromaticity 0.0625

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 1601.68

LogP -15.18

H-bond Donors 60.0

H-bond Acceptors 48.0

Rotatable Bonds 132.0

Heavy Atoms 256.0

Ring Count 2.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0394421 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

TargetStaphylococcus aureus ATCC 29213

Activity0.625 μM

MethodMIC

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