Peptide Database

Peptide Namececropin-2-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length49 amino acids

Chemical FormulaC252H407N67O65S

DescriptionStandard

        MNFYKIFVFVALILAISIGQSEAGWLKKIGKKLERVGQHTRDATIQGLG
    

Molecular Weight5447.40 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)3.59

Net Charge (pH 7.4) 3.31

Charge Density (pH 7.0) 0.0732

GRAVY Index0.25

Hydrophobic Moment 0.91

Boman Index0.17

Instability Index23.31

Aliphatic Index 113.47

Aromaticity 0.1020

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 2143.90

LogP -15.07

H-bond Donors 75.0

H-bond Acceptors 71.0

Rotatable Bonds 188.0

Heavy Atoms 385.0

Ring Count 7.0

Amide Bonds 52.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0032782 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila rhopaloa [Animal]

FamilyCecropin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial