Peptide Database

Peptide NameS-type Pyocin

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 Length598 amino acids

Chemical FormulaC2883H4507N793O872S17

DescriptionStandard

        MPGAARLNDIGSGHDCFPETPITEGSPDVIINGQPAARKGDAVLFHDCPCPNAPHGLHSRKIAEGSSSVIINGKPAARIGDSINCGGVIISGSSNVIIGDTPYKSPVQDCAKQAALSRAPLLALTPMLTVPRVYAKSCLQDKSCIRAKTEKEPVENFGDMVLFAQPEQDDCCGYGYHAASNAHEIVQRAQAAKKKPAVSEAATPSPKPPPPKPLPQEPWYKTLFDLLVAADDKTLSPAPITKPLIDSVVAEKQKESVASADVGLLAATGVMTQVWGEWSLGGVLSAARSVPYIGALASALYIPSVGEGSDKVPGRDEHWLEDELRRKGWAGETATTRVRFFWRPDIHGRMQVYGVHTGEGTRYEGVRVANMVWDAKIQGYTSTPAPSLDGPTITWTPEKPDGSEPVTDTGSPVNPISQPTILIYPIPENEIETTTLPFPAIDEHDFNDWILVFPDGSEIKPIYVYLQSARDKPGTVTGKGEVLSSEGKWLESASSGLGAPVPAQVADKLRGQKFERFDDFREAFWLAVAECPELMVQFNRSNQTIIRAGTSPFAIPEEQVGKRKRFEIHHVKNIQHSGEVYNIDNLRVNTPKNHIGLH
    

Molecular Weight64773.52 Da

Isoelectric Point (pI)5.74

Net Charge (pH 7.0)-11.19

Net Charge (pH 7.4) -12.47

Charge Density (pH 7.0) -0.0187

GRAVY Index-0.34

Hydrophobic Moment 0.72

Boman Index0.03

Instability Index42.30

Aliphatic Index 78.96

Aromaticity 0.0702

Extinction Coeff. Reduced 81360.00

Extinction Coeff. Oxidized 81985.00

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_0410101 VERIFIED: NO

Provenance & Taxonomy

OrganismPectobacterium odoriferum [Bacterium]

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

MethodQualitative functional evidence