Peptide Database

Peptide NameColicin pyosin nuclease protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length459 amino acids

Chemical FormulaC2150H3407N583O703S8

DescriptionStandard

        MTRLAVEAAEQARLAAEVEAQRIAAETAEHARVVAEAEAKRVADEQALFAAEAEAHRITAEAAEQARMEAEAQAQRDADEHARVTAEAQALEAGKTLRLPEAGTPQLGAVAGVISVTAGSGLFLDATIQAAIEILAALVGTAVSSTTAVGIGTLLYSPSLGNGELPGRMLDLPARVLMPDLPDALNDVAATGGTVDMPYRIYGDQSKYSVVATQPEGGFSPKVPVRALILDPVANAYTFTTSDTPPITLTFPIAAPENSSTTTVAQPIETPAYTGITLEPIEVKAEPLPATSPLDIRDAIYVYPVNSGLPPVYVVFSSPYEGATTKGEHSGRMYDPDNAGGPTQNLDWTTASVTQNGIDLVKLHTGRFEPSDANAVMIDRLEKILRSELSMTDTDKRFYTHELRELERYRALGVADGVEGEVWNNAHTATLEDYKLKDSSESFYTPEAITAENKQVYGE
    

Molecular Weight48927.06 Da

Isoelectric Point (pI)4.55

Net Charge (pH 7.0)-31.77

Net Charge (pH 7.4) -32.47

Charge Density (pH 7.0) -0.0692

GRAVY Index-0.19

Hydrophobic Moment 0.78

Boman Index0.06

Instability Index34.28

Aliphatic Index 86.01

Aromaticity 0.0588

Extinction Coeff. Reduced 34840.00

Extinction Coeff. Oxidized 34840.00

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_0248603 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas syringae pv. maculicola [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal

RECORD: Rec_0270038 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas syringae [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal

RECORD: Rec_0385047 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas syringae pv. tomato [Bacterium]

FamilyPyocin/Colicin

Tax ID323

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal