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 Length182 amino acids

Chemical FormulaC928H1450N262O290S3

DescriptionStandard

        MVKTFPADVVQDLQDFILWQPDATEVGVEAIYVMVSKPYGESNAKDKYSGRDFHTEKAGGPIQNLDWKTAKIDRAGVDKVKLHTGRFGEQADNKVMVDRLERILKGELAHTDTDKRFYTHEIRELERYRNLGIKDGERPKNRAEVWNNTHTATLEDYKINEKDQPLYTPEAEEAYRIAEEGK
    

Molecular Weight21013.22 Da

Isoelectric Point (pI)5.48

Net Charge (pH 7.0)-6.02

Net Charge (pH 7.4) -6.57

Charge Density (pH 7.0) -0.0331

GRAVY Index-0.93

Hydrophobic Moment 0.76

Boman Index-0.19

Instability Index19.91

Aliphatic Index 69.67

Aromaticity 0.0879

Extinction Coeff. Reduced 28420.00

Extinction Coeff. Oxidized 28420.00

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

Amino Acid Composition

TPSA 9018.85

LogP -98.01

H-bond Donors 309.0

H-bond Acceptors 292.0

Rotatable Bonds 708.0

Heavy Atoms 1483.0

Ring Count 31.0

Amide Bonds 195.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0338241 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)