Peptide Database

Peptide NameCecropin-A

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC312H512N86O71S

DescriptionStandard

        MNFTKLFLLVAIAVLVVVGVQPVEGAPRWKFGKRLERLGRNVFRAAKKALPVIQGYKALG
    

Molecular Weight6636.00 Da

Isoelectric Point (pI)11.51

Net Charge (pH 7.0)8.50

Net Charge (pH 7.4) 8.27

Charge Density (pH 7.0) 0.1416

GRAVY Index0.43

Hydrophobic Moment 1.01

Boman Index0.14

Instability Index32.08

Aliphatic Index 120.17

Aromaticity 0.1000

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 2522.68

LogP -14.31

H-bond Donors 88.0

H-bond Acceptors 81.0

Rotatable Bonds 221.0

Heavy Atoms 470.0

Ring Count 10.0

Amide Bonds 63.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0233963 VERIFIED: NO

Provenance & Taxonomy

OrganismAnopheles dirus [Animal]

FamilyCecropin

Tax ID7168

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic