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 Length183 amino acids

Chemical FormulaC908H1402N248O295S3

DescriptionStandard

        MTVTTTPAADIGGLQDFIYWRPDAAGTGVEPVYVMLSGPYGETNAKGKYSGRDYNSDKAGGPIQDLDWKTATIDREGVDKVKLHTGRFGELPDNKVMIDRLENILNGGLQATDTDLRFYTHEIRELERYRNLGVKDGVIPDNYDEVWNNTHTATLEDYKINEKTQPLYTPEAEEAYRKAEEGK
    

Molecular Weight20608.53 Da

Isoelectric Point (pI)4.75

Net Charge (pH 7.0)-11.20

Net Charge (pH 7.4) -11.64

Charge Density (pH 7.0) -0.0612

GRAVY Index-0.83

Hydrophobic Moment 0.67

Boman Index-0.11

Instability Index20.76

Aliphatic Index 69.29

Aromaticity 0.0929

Extinction Coeff. Reduced 32890.00

Extinction Coeff. Oxidized 32890.00

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

Amino Acid Composition

TPSA 8806.35

LogP -97.66

H-bond Donors 301.0

H-bond Acceptors 290.0

Rotatable Bonds 681.0

Heavy Atoms 1454.0

Ring Count 32.0

Amide Bonds 196.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0241668 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