Peptide Database

Peptide NameS-type pyocin domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length564 amino acids

Chemical FormulaC2667H4183N797O815S17

DescriptionStandard

        MGGYRTDCYGRGLALHGDKTTTGATILSTLPNCTEFGRAVVRVGDPTTTCPKCGQNGVIVDGESHSVWHGVAAAVDRSVVRCGCPPGSNRIIAPKGQWLGSGPSPEQIAQEKHVAMLAALKTEQEAAAQRRAEERGRNRVFAKSGLRGDGCNDAGEQSEPHTNFSDMCFFRALPPADGATDTYALQHAQTAKKKPAGPQDIPKPKKRSALWRWWNGNYEEMDYQAAVATAAAASRAQAATAGASVLEQLAGRSLTYGTWAIRGAEIATAGAGASVAGVLLGMMPGRLNDGEQDYLDRLRMESLSEAPSRVRFTWENDSSGNPVPHGWHTPPGRDKVRVRKMTWDSRYQAYSFTTTEEPRITIIWTPDNAGVNTPSHTGSQTRPVLPNPVIVDPLPESTGITSTTAPAPAPEEKSFADYILILPHPDIPPIYIYIRNNPGQVTGKGQKISGAWLADAHTGNGSPIPSQIADRLRGRSFTNFDRFREAFWLEVARDPALSRQFKSGNSGNIKVGKAPASRESEQVGRKVKYEIHHIEPINEGGAVYDVDNMGVVTPKRHIDIHKGK
    

Molecular Weight60996.70 Da

Isoelectric Point (pI)8.86

Net Charge (pH 7.0)7.81

Net Charge (pH 7.4) 6.59

Charge Density (pH 7.0) 0.0138

GRAVY Index-0.54

Hydrophobic Moment 0.81

Boman Index-0.05

Instability Index41.02

Aliphatic Index 66.68

Aromaticity 0.0691

Extinction Coeff. Reduced 86860.00

Extinction Coeff. Oxidized 87360.00

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_0320834 VERIFIED: YES

Provenance & Taxonomy

OrganismPantoea stewartii [Bacterium]

FamilyPyocin/Colicin

Tax ID66269

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli