Peptide Database

Peptide NameUropathogenic 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 Length341 amino acids

Chemical FormulaC1724H2598N464O507S2

DescriptionStandard

        PSSVLATQIWGKWSLSGVLSATRGSYIGALASALYIPSAGEGSARVPGRDEFWYEEELRQKALAGSTATTRVRFFWGTDIHGKPQVYGVHTGEGTPYENVRVANMQWNEQTQRYEFTPAHDVDGPLITWTPENPEHGNVPGHTGNDRPPLDQPTILVTPIPDGTDTYTTPPFPVPDPKEFNDYILVFPAGSGIKPIYVYLKEDPRKLPGVVTGRGVPLSPGTRWLDMSVSNNGNGAPIPAHIADKLRGREFKTFDEFREALWLEVSKDSVLLAQFIKSNQNNVSQGYSPYVPEEGYYYGPNEIVKKFQIHHVVAIEHGGGVYDIDNFRIVTPRLHDEIHYR
    

Molecular Weight38000.01 Da

Isoelectric Point (pI)5.68

Net Charge (pH 7.0)-8.03

Net Charge (pH 7.4) -8.74

Charge Density (pH 7.0) -0.0236

GRAVY Index-0.50

Hydrophobic Moment 0.52

Boman Index0.03

Instability Index27.22

Aliphatic Index 74.28

Aromaticity 0.1114

Extinction Coeff. Reduced 69330.00

Extinction Coeff. Oxidized 69330.00

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_0340639 VERIFIED: YES

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli (Gram-negative)