Peptide Database

Peptide NameKlebicin D activity protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length640 amino acids

Chemical FormulaC2987H4709N865O931S15

DescriptionStandard

        MNLRSSIMGGFNYGGGKGDGTSWSSERGSEPAPGGGSHGNSGRGSGNGNNGNDKARVSWEVMKPGDSINTPWGEVIINDEGFPAMNGIVMTEENSSLVNDGTNKIVRVLSSLIKDTPPPTGGANGGYTIAGKTVYAQPGHPDVVDAGYQYGDVKGKYQYYSRVGNNIYSVLVHKNGVIDNTFLASGVESGNRSAREEQKDKAWQQVWFYLNDKKEAQIKAEEARKAEEARKAEVARKALFDKAGILDAPAYTPEKVKAANAALASAGAMVLNRAPAMLQMSTVGQGVMTTSSELAGWVSSALWRGAVEVGSIRAGTAVAAGAVLGAFTLAFYPTEVGAGSDQVPGRDVNLFALQASLAAAGRTSIQPGMTSIDMPVRGFISTDETGRQSVNFVRTGVGGVSPSVPVFRPVRDEQTGLDKITLPAMEGVPARTILINPMPTGPAAPAHTGNDSPVPNSPVHTGTNVRQADSIVVTTFPADVVQDLQDFILWQPDATEVGVEAIYVMVSSPRYTPGKVSGKGKNVGDGWLNKAGQELGSPVPTQIADKLRGRKFASFDAFRKAFWQEVSKDPALGKQFNNQNRTNIKNGKSPFVPESERVGSRQRYELHHVKQIKDNGAVYDVDNLGIMTPRRHIDIHKEGK
    

Molecular Weight68114.55 Da

Isoelectric Point (pI)8.79

Net Charge (pH 7.0)4.36

Net Charge (pH 7.4) 3.53

Charge Density (pH 7.0) 0.0068

GRAVY Index-0.41

Hydrophobic Moment 0.83

Boman Index0.00

Instability Index37.98

Aliphatic Index 71.77

Aromaticity 0.0703

Extinction Coeff. Reduced 78840.00

Extinction Coeff. Oxidized 78840.00

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_0399736 VERIFIED: NO

Provenance & Taxonomy

OrganismErwinia tasmaniensis [Bacterium]

FamilyColicin/Pyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli

MethodQualitative functional evidence