Peptide Database

Peptide NameColicin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length561 amino acids

Chemical FormulaC2773H4395N757O853S23

DescriptionStandard

        MSLNMYLGEVQAQTESMNSFCTTTIQGMEQIIHSIDAFALDTVLQGQTYSSAKAYFLQTFRPLAQGIIYLCEELIRQNDAFPRDFQSQVASTDVIEQEILEQIREIDRMIASTEAINQAMPISGMDAIVNLFADMRRKLQEKLEHLYEFNQTSSDNYNTAIQLAASIATGLAEVQSGKGFSPASGTFSTQGLNMEWTGPIQAITEEKKRKADHLIKDGEMCGRLEETSAIKKAWGDKVNSVVKMFETVKKIWNGTVIGTGKSVEDAIKSMETLSNMNIRNMDIETFINVTYAILHLDETAKNMWHTFSSTVKRDMINGDAESRTQWITYALTQIGIGLIADKGLGRAGLVIKGVKASSGASTLTKGVTLIKEMKHASEILQSFKKDVSYAFSGGTIITKIPQSELNQAYYNFAKTTISSAQKRNSPGTVTSSFNLERSLGTQKKLMYNKGSIGVIPQEIRNKLIGKNFNSFDDFRKEFWKTVADSDYATEFNQRNINLMKEGKAPFAPLSEKYGQHNQYILHHKQPIHQGGDVYNLDNLIIVSPKMHQNVLDRSYHFGKKG
    

Molecular Weight62723.61 Da

Isoelectric Point (pI)7.69

Net Charge (pH 7.0)1.58

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0028

GRAVY Index-0.37

Hydrophobic Moment 0.79

Boman Index0.00

Instability Index41.50

Aliphatic Index 80.89

Aromaticity 0.0838

Extinction Coeff. Reduced 58330.00

Extinction Coeff. Oxidized 58455.00

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_0360034 VERIFIED: NO

Provenance & Taxonomy

OrganismBacillus cereus [Bacterium]

FamilyColicin/Pyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence