Peptide Database

Peptide NameCecropin A-like 8

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC302H496N88O83S2

DescriptionStandard

        MNFNKLFAVVVLVLAVCLGQSEAGWLGGFGKRIERVGQHTRDATIQVIGVAQQAANVAATLKGK
    

Molecular Weight6751.84 Da

Isoelectric Point (pI)10.02

Net Charge (pH 7.0)3.58

Net Charge (pH 7.4) 3.29

Charge Density (pH 7.0) 0.0559

GRAVY Index0.40

Hydrophobic Moment 0.79

Boman Index0.18

Instability Index34.52

Aliphatic Index 109.69

Aromaticity 0.0625

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 2768.41

LogP -26.81

H-bond Donors 96.0

H-bond Acceptors 90.0

Rotatable Bonds 229.0

Heavy Atoms 475.0

Ring Count 6.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0385219 VERIFIED: YES

Provenance & Taxonomy

OrganismMusca domestica [Animal]

FamilyCecropin

Tax ID7370

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal