Peptide Database

Peptide NameUropathogenic specific protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length346 amino acids

Chemical FormulaC1744H2661N479O507S3

DescriptionStandard

        MLLFPGSVLAAQIWGKWSLSGILSATRGSYIGALASALYIPSAGEGSARVPGRDEFWYEEELRQKALAGSTATTRVRFFWGTDIHGKPQVYGVHTGEGTPYENVRVANMQWNEQTQRYEFTPAHDVDGPLITWTPENPEHGNVTGHTGNDRPPLEQPTILVTPIPDGTDTYTTPPFPVPDPKEFNDYILVFPAGSGIKPIYVYLKEDPRKLPGVVTGHGVPLSPGTRWLDMSISNNGNGAPIPAHIADKLRGREFKTFDEFREALWLEVSQDPELIAQFSSGNQTRIKQGLTAKAPIDGRHYGPKDIVKKFQIHHRVAIEYGGSVYDIDNLRIVTPRLHDEIHYRR
    

Molecular Weight38545.89 Da

Isoelectric Point (pI)6.18

Net Charge (pH 7.0)-4.40

Net Charge (pH 7.4) -5.31

Charge Density (pH 7.0) -0.0127

GRAVY Index-0.48

Hydrophobic Moment 0.55

Boman Index0.02

Instability Index28.79

Aliphatic Index 76.94

Aromaticity 0.1012

Extinction Coeff. Reduced 64860.00

Extinction Coeff. Oxidized 64860.00

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_0002308 VERIFIED: YES

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyPyocin/Colicin

Tax ID562

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli