Peptide Database

Peptide NameS-type pyocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length509 amino acids

Chemical FormulaC2441H3872N674O753S18

DescriptionStandard

        MKDTEGNSLKLIAGTLDSFSSCPCQAKFIVAKYPAMRYESRSGGSTTSGSSSGNNKIVSAIASVVATTVVPVFAKSVLRGTGNTDAGTADEPQANIGEMSFYQSVPSQPAPEPEQHAQAAKKKKISPPPEPPKKKSLFDKVAGFFFGEAEAMPLPPPPVIMGSSAEVGMAASAAGATAKANQDAAKALTHTMKHLSGPEVLSGSLAMNLPFVVMGAIVQSRLRGDKSDLLTPEKLLQVAYSKGTVPTRVRYNWITDDETGRLKAVGYHTSTESGRDQVRVRMLEKQRDGSYEFWGDERSDKPLITWTPESTPGSQSSWNTGNNSPQAGTVTIPGLEHPDIQGVTITTTPVPEEKDFRDYILVFPGNIHPPIYIYLSKPPVELLEVALYIEFMGRSRQGKYEADHMPSRAAVEQFLMDKYPGLDQKLIRKMADRVAAIVVPKEVHQKISQTYGGRNIPDQIAGDAKNLRNALDRNFDAIKPALKEYGATEEQLESARAMMHKLNTEQGLY
    

Molecular Weight55286.09 Da

Isoelectric Point (pI)7.70

Net Charge (pH 7.0)1.33

Net Charge (pH 7.4) 0.48

Charge Density (pH 7.0) 0.0026

GRAVY Index-0.44

Hydrophobic Moment 0.78

Boman Index-0.01

Instability Index45.26

Aliphatic Index 72.87

Aromaticity 0.0688

Extinction Coeff. Reduced 45840.00

Extinction Coeff. Oxidized 45965.00

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_0379170 VERIFIED: YES

Provenance & Taxonomy

OrganismMangrovibacter plantisponsor [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli (Gram-negative)