Peptide Database

Peptide NameColicin-D

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length670 amino acids

Chemical FormulaC3204H5039N891O1001S14

DescriptionStandard

        MATPAYYLNGIPHDAGGRPIITITGGPNSPVGNGGIYPGISFPVYVPWPGIGSRPNSGGSIAYDPNKLTFTGLYYLRESQKQINQILEQASNAYPLHADQTRDEASALLADLKNSGLINHPEINPLANALQDSVNALQINIDLKNRDGNIANRKTQEAEDTFKDFMHRYKLANFIDKSAAMIDVAISTTGPWFIKLWNETVPPKISEEIEVKNKLISYLDRVKTITEDANNKKNTLTEIKNRIEIEQARKAEEARKAEEARQALFATAGVRDTPTYTLEKANAATAALMTAGTMVLNRAPGMVQLSTVANGVMTTASEMAGWVSSAMWRGAVAVAEVATVSSVGATVGAFVVGFWPGKAGEGSDHVPGRDIKMFATQAGLFAAGKTAVQPEMDVVDLPVRGFIATDDHGQQNVYLVKTGAGGVSASVPVYRPVHDEQTGLDRITLPAMAGAPSRTILVNPVPVGPTAPSHTGNDAPVPVTPVHTGTEVRQADSIVTTTFPAGDIPPLQDFIYWQPDATGSGVEPVYVILSGIYGETNAKGKYSGRDYNTDQAGGPIQNLDWRTANIDRAGVDKVRLHTGRFMESPENKVMIDRLEKILQGKLQATDTDKRFYTHEIRELERYRALGIPDGTVPENEGEVWNNTHTTTLEDYQLSSDESLLYTPEALNAHN
    

Molecular Weight72505.56 Da

Isoelectric Point (pI)5.34

Net Charge (pH 7.0)-16.27

Net Charge (pH 7.4) -17.31

Charge Density (pH 7.0) -0.0243

GRAVY Index-0.35

Hydrophobic Moment 0.69

Boman Index0.03

Instability Index35.78

Aliphatic Index 81.13

Aromaticity 0.0701

Extinction Coeff. Reduced 82280.00

Extinction Coeff. Oxidized 82280.00

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_0401043 VERIFIED: YES

Provenance & Taxonomy

OrganismSerratia sp. Tan611 [Bacterium]

FamilyPyocin/Colicin

Tax ID2773264

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli