Peptide Database

Peptide Namesapecin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC423H680N128O119S8

DescriptionStandard

        MKFAVFLGALAVLAAVCLIEAQPVSEAEEPWEVLPSPLVEEEPHIRQRRATCDLLSGFGVNHGACAAHCVLRGNRGGYCNGKAVCVCRRR
    

Molecular Weight9719.23 Da

Isoelectric Point (pI)7.60

Net Charge (pH 7.0)0.71

Net Charge (pH 7.4) 0.22

Charge Density (pH 7.0) 0.0079

GRAVY Index0.17

Hydrophobic Moment 0.54

Boman Index0.07

Instability Index71.92

Aliphatic Index 93.22

Aromaticity 0.0556

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 3910.64

LogP -37.73

H-bond Donors 142.0

H-bond Acceptors 131.0

Rotatable Bonds 314.0

Heavy Atoms 678.0

Ring Count 14.0

Amide Bonds 94.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0124313 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila lebanonensis [Animal]

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal