Peptide Database

Peptide NameCecropin-D

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length62 amino acids

Chemical FormulaC295H469N83O77S2

DescriptionStandard

        MKFSRLLFVVFACLSAFAVASPAPWNPFKELERAGQRVRDAIISAAPAVATVGQAAAIARGG
    

Molecular Weight6474.52 Da

Isoelectric Point (pI)10.79

Net Charge (pH 7.0)3.50

Net Charge (pH 7.4) 3.26

Charge Density (pH 7.0) 0.0564

GRAVY Index0.57

Hydrophobic Moment 0.87

Boman Index0.21

Instability Index43.65

Aliphatic Index 96.29

Aromaticity 0.0968

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 2522.91

LogP -22.77

H-bond Donors 89.0

H-bond Acceptors 83.0

Rotatable Bonds 204.0

Heavy Atoms 457.0

Ring Count 11.0

Amide Bonds 64.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0414037 VERIFIED: NO

Provenance & Taxonomy

OrganismAgrius convolvuli [Animal]

FamilyCecropin

Tax ID55055

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic Non-ribosomal