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 Length176 amino acids

Chemical FormulaC892H1356N236O281S3

DescriptionStandard

        MHTGFPLPDDISFTDFILIFPDGSGLKPVYIMLSSPYGETNAKGKFSGRNYHTERAGGPIEVLDWRIAVIDREGVDKVRLHISRFGSSADNDIMLERLEYILTGTFPATDTDKRFYTHEIRELERYRNLGIKDGVQPENGGEVWNNTHTATLEDYQLSSDDTLLYTAEALFSTYDD
    

Molecular Weight19977.92 Da

Isoelectric Point (pI)4.70

Net Charge (pH 7.0)-13.02

Net Charge (pH 7.4) -13.55

Charge Density (pH 7.0) -0.0740

GRAVY Index-0.50

Hydrophobic Moment 0.65

Boman Index-0.02

Instability Index31.05

Aliphatic Index 78.12

Aromaticity 0.1136

Extinction Coeff. Reduced 24410.00

Extinction Coeff. Oxidized 24410.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 8312.36

LogP -85.60

H-bond Donors 289.0

H-bond Acceptors 276.0

Rotatable Bonds 652.0

Heavy Atoms 1412.0

Ring Count 35.0

Amide Bonds 184.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0420618 VERIFIED: NO

Provenance & Taxonomy

OrganismMorganella morganii [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli

MethodQualitative functional evidence