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 Length695 amino acids

Chemical FormulaC3230H5062N880O1020S13

DescriptionStandard

        MSDNETVPTQGVDYGHTIVGWPVRPKWGQPDAGASIGINPDFDPVTGNGWLPEEDGYNHDLPAGTPADVQSAINQVKQAGGLMSVDLRKLRPAAGYPWDPTVAWDPVFVYFPAKAVSDSDLSAGSLPETVPVHSRIQDDVHDGAQFISVTGSGSQPYNLPVIKATPTPRGPYYTIGHLPGPMGPYTFTFNANAPHSELHFARDEEKVSALHPAGFTVGANTTDCIVVFPEGSGLEPLYFSMTVILPEGPLKQRQEEENQARAKADAEAEAKAKAEAEAKAKEKAEREALFARAGVVPAPTYTPEMVKSAEAALGAAGVMVLGQTPGAMQLSVAGGGVLTATGEVLSSLGAAVGRAIASLGATATAGTAGPMVAAASAILFPPAAGEGSDRVPGRDLNAMFALNAQLLAGQDVKIEPGATSVNLPERGHLVNSNGQMALQLLKTGDTLPAAVPVLNAVRDAATGLDRITVPAVAGAPERTILVNPAPPPAAPSDTASPPPSVPVTPVHTGTEIKPVETITVTTTPAADIGGLQDFIYWRPDAAGTGVEPVYVMLSGLYGETNAKGKYSGRDYNSDKAGGPIQDLDWKTATIDREGVDKVKLHTGRFGESAENVVMIDRLEKILKGELQPTDTDKRFYTHEIRELERYRAVGVLDGVSPDDDGVTWNNTHTATLEDYKLSSDRSLLYTPEALKAGDE
    

Molecular Weight72958.87 Da

Isoelectric Point (pI)4.81

Net Charge (pH 7.0)-31.25

Net Charge (pH 7.4) -32.31

Charge Density (pH 7.0) -0.0450

GRAVY Index-0.25

Hydrophobic Moment 0.77

Boman Index0.08

Instability Index32.30

Aliphatic Index 79.51

Aromaticity 0.0619

Extinction Coeff. Reduced 72310.00

Extinction Coeff. Oxidized 72310.00

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_0154758 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica [Bacterium]

FamilyColicin/Bacteriocin

Tax ID28901

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Anti-Gram-negative Non-hemolytic

TargetEscherichia coli