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 Length164 amino acids

Chemical FormulaC845H1333N233O253S2

DescriptionStandard

        PLPEEKDFRDYILVFPGNVHPPIYIYLSKPPVELLEVELYIDFNGRSRQGEYEADHMPSAAAVRLYYQRLYPDADEKELEMLAKEVAAIVIPKGVHRKISETYGGRNREPGRVDRDSRDLRAAADRNFDVIKPALKESGITEEKLEAARAKIHELNESVELYKK
    

Molecular Weight18868.16 Da

Isoelectric Point (pI)5.50

Net Charge (pH 7.0)-4.65

Net Charge (pH 7.4) -4.98

Charge Density (pH 7.0) -0.0283

GRAVY Index-0.66

Hydrophobic Moment 0.68

Boman Index-0.13

Instability Index32.77

Aliphatic Index 88.05

Aromaticity 0.0854

Extinction Coeff. Reduced 14900.00

Extinction Coeff. Oxidized 14900.00

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

Amino Acid Composition

TPSA 7831.80

LogP -68.49

H-bond Donors 269.0

H-bond Acceptors 254.0

Rotatable Bonds 630.0

Heavy Atoms 1333.0

Ring Count 30.0

Amide Bonds 170.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0190760 VERIFIED: YES

Provenance & Taxonomy

Organism[Pantoea] beijingensis [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)