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 Length191 amino acids

Chemical FormulaC951H1484N262O308S3

DescriptionStandard

        MKPVETITVTTTPAADIGGLQDFIYWRPDAAGTGVEPIYVILSSPYGETNAKGKYSGRDYNSDKAGGPIQDLDWKTATIDREGVDKVKLHTGRFAESDANKIMIDRLEKILNGEMQPTDTDKRFYTHEIRELERYRNLGIKDGIIPDNQGDVWNNTHTATLEDYKINERNEPLYTPDAIQAAEEQAKREYL
    

Molecular Weight21611.72 Da

Isoelectric Point (pI)4.84

Net Charge (pH 7.0)-10.20

Net Charge (pH 7.4) -10.64

Charge Density (pH 7.0) -0.0534

GRAVY Index-0.82

Hydrophobic Moment 0.65

Boman Index-0.12

Instability Index20.19

Aliphatic Index 73.09

Aromaticity 0.0838

Extinction Coeff. Reduced 31400.00

Extinction Coeff. Oxidized 31400.00

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

Amino Acid Composition

TPSA 9261.99

LogP -110.19

H-bond Donors 316.0

H-bond Acceptors 304.0

Rotatable Bonds 715.0

Heavy Atoms 1524.0

Ring Count 32.0

Amide Bonds 206.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0048690 VERIFIED: YES

Provenance & Taxonomy

OrganismSalmonella enterica [Bacterium]

FamilyPyocin/Colicin

Tax ID28901

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli