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 Length508 amino acids

Chemical FormulaC2382H3842N704O760S10

DescriptionStandard

        MEKNQEIESQRQSEEARRAEEARRAEEARKAEEARKAEEARKAEEARKAEEARKAEEARKAEEARKAEEARKAEEARKAEEARKAEEARKALFAKAGVLDAPVYTPEKAKVATAALAAAGTMALNRAPAMLQASTVAQGVMTTSSELAGWVSGALWRAAAEVGSIRAGTAVAAGSVLGAFAIGFIPTAAGTGSAQVPGRDINMFAFQASLAAVGDTAIRPGMTSVDLPVRGFITTDDDGKQSVNFVRTGVGGVSASVPVFRPVRDEKTGLDKITLPAMGGVPARTILINPVPTGPAAPSHTGNGSPGPRTPVHTGTNVRQADSIVVTTFPADVVQDLQDFILWQPDAAEIGVEAIYVMVSKPYGESNAKGKYSGRDFHTEKAGGPIQNLDWKTAKIDRAGVDKVKLHTGRFTESDANKVMINRLENILKGELQATDTDRRFYTHEIRELERYRNLDVEDGKLPYNSGEVWNNTHTATLEDYQLGNDEVLLYTKEALKAAEEQELRMLK
    

Molecular Weight54822.90 Da

Isoelectric Point (pI)5.82

Net Charge (pH 7.0)-5.85

Net Charge (pH 7.4) -6.53

Charge Density (pH 7.0) -0.0115

GRAVY Index-0.50

Hydrophobic Moment 0.65

Boman Index-0.08

Instability Index39.91

Aliphatic Index 74.49

Aromaticity 0.0531

Extinction Coeff. Reduced 40910.00

Extinction Coeff. Oxidized 40910.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0147795 VERIFIED: YES

Provenance & Taxonomy

OrganismSerratia plymuthica S13 [Bacterium]

FamilyPyocin/Colicin

Tax ID1348660

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli