Peptide Database

Peptide NameCitropin 1.1 (1-15)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC70H119N17O19

DescriptionStandard

        GLFDVIKKVASVIGG
    

Molecular Weight1502.80 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0506

GRAVY Index1.11

Hydrophobic Moment 0.64

Boman Index0.42

Instability Index14.47

Aliphatic Index 142.67

Aromaticity 0.0667

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 580.29

LogP -3.83

H-bond Donors 20.0

H-bond Acceptors 20.0

Rotatable Bonds 51.0

Heavy Atoms 106.0

Ring Count 1.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0246959 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyAurein

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStaphylococcus aureus ATCC 6538

Activity64 μg/mL

MethodMIC

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