Peptide Database

Peptide NameCecropin A-like 3

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC312H511N87O83S

DescriptionStandard

        MKFNTIFIFVALIVAAFVGQSEAGWLKKVGKKIERVGQHTRDATIQGLGVAQQAANVVATVKGK
    

Molecular Weight6840.99 Da

Isoelectric Point (pI)10.38

Net Charge (pH 7.0)5.59

Net Charge (pH 7.4) 5.31

Charge Density (pH 7.0) 0.0873

GRAVY Index0.30

Hydrophobic Moment 0.91

Boman Index0.16

Instability Index17.23

Aliphatic Index 103.59

Aromaticity 0.0781

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 2761.71

LogP -24.55

H-bond Donors 95.0

H-bond Acceptors 91.0

Rotatable Bonds 235.0

Heavy Atoms 483.0

Ring Count 7.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0121031 VERIFIED: YES

Provenance & Taxonomy

OrganismMusca domestica [Animal]

FamilyCecropin

Tax ID7370

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic