Peptide Database

Peptide NameS-type pyocin domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length298 amino acids

Chemical FormulaC1418H2233N393O452S5

DescriptionStandard

        MFTVPASLVAAGKTPIQPEMTTVDLPVRGFIRRGNSGQQEVILVKTGTGGVSATVPVYRPVRDEKTGLDRITLPAVAGAPGRTILINPGTAPSGPWHTGNPASAAPVTPVHTGTEIKQADSIVTTTFPADDMPLQDFIYWQPDATGTGVEPVYVMLSGIYGETNAKGQYSGRDYNTDKAGGPIQNLDWKTATIDRAGVDKVKLHTGRFGESPDNKVMIDRLENILKGEVQPTDTDKRFYTHEIRELERYRAVGVPDGISPDDDGATWNNTHTATLEDYKLSSDRSLLYTPEALKAGDE
    

Molecular Weight32178.59 Da

Isoelectric Point (pI)5.14

Net Charge (pH 7.0)-9.01

Net Charge (pH 7.4) -9.56

Charge Density (pH 7.0) -0.0302

GRAVY Index-0.47

Hydrophobic Moment 0.68

Boman Index-0.01

Instability Index30.13

Aliphatic Index 74.60

Aromaticity 0.0671

Extinction Coeff. Reduced 36900.00

Extinction Coeff. Oxidized 36900.00

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_0272103 VERIFIED: YES

Provenance & Taxonomy

OrganismSerratia marcescens [Bacterium]

FamilyPyocin/Colicin

Tax ID615

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli