Peptide Database

Peptide NameCloacin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length235 amino acids

Chemical FormulaC1000H1566N288O323S4

DescriptionStandard

        MSGGDGIGHNSGAHSTGGVNGSSSGRGGSSSGGGNNPNSGPGWGTTHTPDGHDIHNYNPGEFGGGGHKPGGNGGNHSGGTGDGQPPGAAMAFGFPALVPAGAGGLAVTVSGDALAAAIADVLAVLKGPFKFGAWGIALYGILPTEIAKDDPRMMSKIVTSLPADAVTESPVSSLPLDQATVSVTKRVTDVVKDERQHIAVVAGVPASIPVVDAKPTTHPGVFSVSVPGLPDLQVS
    

Molecular Weight22919.13 Da

Isoelectric Point (pI)5.76

Net Charge (pH 7.0)-5.70

Net Charge (pH 7.4) -6.40

Charge Density (pH 7.0) -0.0242

GRAVY Index-0.08

Hydrophobic Moment 0.69

Boman Index0.19

Instability Index37.20

Aliphatic Index 73.45

Aromaticity 0.0426

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 13980.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0368268 VERIFIED: YES

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar Gaminara [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative Antibiotic Bacteriocin Non-hemolytic Non-ribosomal

TargetEscherichia coli (Gram-negative)