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 Length565 amino acids

Chemical FormulaC2730H4325N819O837S21

DescriptionStandard

        MGYRTDNFGRGQALENDKTTTGARCIASITDSTEFGRRILRVGDKTTPCPKCGRKGVIVSGEERVTFHCVPVAVHGSKVHCDCPPGSNRVIAPAGQWLGRGRDPVDVAREQHAARLAAEKQAEENRREEERERNRVFAKSCLRGDGCNDAGDEREPHTNFAEMAFFLAMPASDPATDSDTPQHAQTARKKKPEDIPRPKKRSALYRWWNGNQEEMDYQAAVAAAATAARVQTATTGASLLELISGRALTYGSWAVRGAAGLGEIAAAGAGAPVAGLLVGMMPGRLNDGEQDFIDRMRLAQMREAPSRVRYTWENDSRGNPVPHGWHTPPGRDNVRVRKMEYDSRVQAYTFTTEEEPRITIVWTPDRTDEKKPWNTGDQARPVLPNPVVVDPLPVNTGITATTSPAQEEKRFADYILILPFPDLPPIYIYLSKPPVEFLEVELYSDFKRRSRQGMYEADHMPSRAAVDAYLRANYPLLDDDEILALTDKVAAIVIPKDMHHKISETYGGRNTPTQIDLDSRNLRAAVDRNLDAIKPALKDHGATEIQIEAARVKMHKINSEAGLYK
    

Molecular Weight62684.90 Da

Isoelectric Point (pI)6.91

Net Charge (pH 7.0)-0.33

Net Charge (pH 7.4) -1.48

Charge Density (pH 7.0) -0.0006

GRAVY Index-0.62

Hydrophobic Moment 0.95

Boman Index-0.12

Instability Index45.09

Aliphatic Index 70.19

Aromaticity 0.0655

Extinction Coeff. Reduced 67840.00

Extinction Coeff. Oxidized 68340.00

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_0083750 VERIFIED: YES

Provenance & Taxonomy

OrganismEnterobacter kobei [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)