Peptide Database

Peptide NameColicin-E9

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length417 amino acids

Chemical FormulaC2146H3295N589O643S18

DescriptionStandard

        MSRNREDMERVIRELLQVTFELQMSWEGMANQRFFDEFFSKKRSMDDLVKHLHHTELELKKSARTFREVDEKAYGNFNLLSNLSDAFLRGSGRATGDTIFNPLKKAWKQTSGFFGHLVDNPMDAMEDAKYGLRDFVESSIDDTQEEFRDKYEFIKDMRKNPIGTLKHKWDEEFQEMHAMRNVMSDWYVENIEYGNAESITESIAYGATTLAFLGLVTRGTGAVGNGARWGRSLPSMSEFQLGSRLETAYAYGKMNYKIDTIKPLDTYWFAKTSSAVKRNTPGAVTSSFNLERSLGTQKKLMYNDGAIGVIPQEVREKLIGREFSSFDEFRKEFWKTVAESSYAEEFNRMNKMRMMEGKAPYTPESQQYGEHKVYVLHHKQPIHQGGDVYNLDNLIIVSPKTHQTILDPSYHFGKKGL
    

Molecular Weight48210.85 Da

Isoelectric Point (pI)6.49

Net Charge (pH 7.0)-2.37

Net Charge (pH 7.4) -3.35

Charge Density (pH 7.0) -0.0057

GRAVY Index-0.68

Hydrophobic Moment 0.85

Boman Index-0.09

Instability Index37.66

Aliphatic Index 63.86

Aromaticity 0.1175

Extinction Coeff. Reduced 63830.00

Extinction Coeff. Oxidized 63830.00

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_0156176 VERIFIED: NO

Provenance & Taxonomy

OrganismBacillus thuringiensis Bt407 [Bacterium]

FamilyPyocin/Colicin

Tax ID527021

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Hydrolase Non-hemolytic Non-ribosomal