Peptide Database

Peptide Name5 kDa bactinecin precursor

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length186 amino acids

Chemical FormulaC944H1484N270O262S5

DescriptionStandard

        METQGASLSLGRWSLWLLLLGLVLPSASAQALSYREAVLRAVGQLNERSSEANLYRLLELDPAPNDEVDPGTRKPVSFTVKETVCPRTTQQPPEECDFKENGLVKQCVGTVTLDPSNDQFDINCNELQSVRFRPPIRRPPIRPPFRPPFRPPVRPPIRPPFRPPFRPPIGPFPGQRPHPRVPPEPF
    

Molecular Weight20967.86 Da

Isoelectric Point (pI)9.37

Net Charge (pH 7.0)4.58

Net Charge (pH 7.4) 4.22

Charge Density (pH 7.0) 0.0246

GRAVY Index-0.56

Hydrophobic Moment 0.71

Boman Index-0.09

Instability Index66.75

Aliphatic Index 74.89

Aromaticity 0.0753

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14230.00

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

Amino Acid Composition

TPSA 8373.27

LogP -100.11

H-bond Donors 280.0

H-bond Acceptors 273.0

Rotatable Bonds 641.0

Heavy Atoms 1481.0

Ring Count 51.0

Amide Bonds 201.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0284249 VERIFIED: NO

Provenance & Taxonomy

OrganismOvis aries [Animal]

FamilyCathelicidin

Tax ID9940

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence