Peptide Database

Peptide Namececropin-A1

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC303H491N85O84S

DescriptionStandard

        MNFYNIFVFVALILAISLGQSEAGWLKKIGKKVERVGQHTRDATIQGLGVAQQAANVAATAKG
    

Molecular Weight6700.72 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) 0.0570

GRAVY Index0.26

Hydrophobic Moment 0.91

Boman Index0.18

Instability Index30.39

Aliphatic Index 105.40

Aromaticity 0.0794

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 2743.89

LogP -25.95

H-bond Donors 94.0

H-bond Acceptors 90.0

Rotatable Bonds 228.0

Heavy Atoms 473.0

Ring Count 7.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0320236 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila ficusphila [Animal]

FamilyCecropin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic