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 Length184 amino acids

Chemical FormulaC899H1403N243O294S3

DescriptionStandard

        MKPVETITVTTTPAADIGGLQDFIYWRPDAAGTGVEPVYVMLSGLYGETNAKGKYSGRDYNSDKAGGPIQDLDWKTATIDREGVDKVKLHTGRFGESPENVVMIDRLEKILKGELQPTDTDKRFYTHEIRELERYRAVGVPDGVSPDDDGVTWNNTHTATLEDYKLSSDRSLLYTPEALKAGDE
    

Molecular Weight20415.40 Da

Isoelectric Point (pI)4.76

Net Charge (pH 7.0)-11.19

Net Charge (pH 7.4) -11.63

Charge Density (pH 7.0) -0.0608

GRAVY Index-0.67

Hydrophobic Moment 0.68

Boman Index-0.08

Instability Index21.09

Aliphatic Index 73.10

Aromaticity 0.0815

Extinction Coeff. Reduced 29910.00

Extinction Coeff. Oxidized 29910.00

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

Amino Acid Composition

TPSA 8649.04

LogP -98.81

H-bond Donors 299.0

H-bond Acceptors 289.0

Rotatable Bonds 672.0

Heavy Atoms 1439.0

Ring Count 31.0

Amide Bonds 191.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0388657 VERIFIED: YES

Provenance & Taxonomy

OrganismSalmonella enterica [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli