Peptide Database

Peptide NamePyosin cloacin_T_dom 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 Length177 amino acids

Chemical FormulaC882H1375N239O279S3

DescriptionStandard

        MVTTFPADVVQDLQDFILWLPDAAEVGVEAIYVMVSKPYGESNAKGKYSGRDFHTEKAGGPIQNLDWKTAKIDRAGVDKVKLHAGRFEGAPENQVMIDRLEKILKGELAATDTDKRFYTHEVRELERYRNLGVKDGQLPENEGEVWNNTHTATLEDYKLSSDDALLYTPDALDSVNK
    

Molecular Weight19886.98 Da

Isoelectric Point (pI)4.88

Net Charge (pH 7.0)-10.11

Net Charge (pH 7.4) -10.60

Charge Density (pH 7.0) -0.0571

GRAVY Index-0.61

Hydrophobic Moment 0.68

Boman Index-0.07

Instability Index20.35

Aliphatic Index 79.89

Aromaticity 0.0847

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 26930.00

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

Amino Acid Composition

TPSA 8384.25

LogP -87.10

H-bond Donors 285.0

H-bond Acceptors 276.0

Rotatable Bonds 666.0

Heavy Atoms 1403.0

Ring Count 29.0

Amide Bonds 189.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0011592 VERIFIED: YES

Provenance & Taxonomy

OrganismSerratia plymuthica [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)