Peptide Database

Peptide NamePyocin-S2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length648 amino acids

Chemical FormulaC3115H5011N915O937S6

DescriptionStandard

        MQRNGITLPPIVVRPDKQDEYLHYLGQGDGSGRNVDFAPLGEILDLENAYKSVSGNLAQVLEVELAHVRNGGDSIPLPPLEALARELRFRDSLIARKYTALLSTQDVAIQRFGQAQVERFYNSGRLPQVNRRNSGVTVLQAYSALFNAKLLVEGIGLLNTQSARLREVVAVVQAQETERIAQEQARLAAEHARQVAEEQARAAQDQARRMAQELARIAAANEIKRLAEEQARLAAQARERKLAEERATLEAEAEARRLAEEKRRLEDAEQANRSIEDQRPGLGHGVPLRLQGNVANAQLVFATSSGAVAIADNLMAGLAAVIRSAVAGLSGLAAGTASGLMVGVSAFIYSPTLGNGELPERFVLSHPLSDLLPGPLPDLHRLASERALLDLPVRLSPRPLTSNLVELLVVPVGGKRLPSGVRVIAAGYNPGENTYGTTLTDLPPTTVVWTPSVTPTDSSTQLPVEESAPPRYFGGNLVPIEGRIDTYPVPGNIHFDDFILVFPPESGLPPQYVMFRDRRNDPGVASGYGEPVPSRWLEAAAQGEGAAIPAEIAEKLRGRQFKSFRAFRERLWKAVFNEERLAELFNAASLSEMKKGKAPIVRDSDFAGARVKYELHHKLGLAEGGDLYNADNISIVTPKAHIEIHKGL
    

Molecular Weight70464.07 Da

Isoelectric Point (pI)6.21

Net Charge (pH 7.0)-4.40

Net Charge (pH 7.4) -5.33

Charge Density (pH 7.0) -0.0068

GRAVY Index-0.25

Hydrophobic Moment 0.87

Boman Index-0.01

Instability Index46.70

Aliphatic Index 95.68

Aromaticity 0.0571

Extinction Coeff. Reduced 38850.00

Extinction Coeff. Oxidized 38850.00

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_0180505 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas fluorescens [Bacterium]

FamilyColicin/Pyocin

Tax ID294

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence