Peptide Database

Peptide NameCcl (EC 3.1.-.-)

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 Length332 amino acids

Chemical FormulaC1597H2574N480O499S4

DescriptionStandard

        MSIPGLPSLQVSVPKGVPTAKAPPKGIVAEKGDSRPAGFTAGGNSREAVIRFPKETGQKPVYVSVTDVLTPAQVKQRQEEEKRRQQAWDAAHPEEGLKRDYDKAKAELDAEDKNIATLNSRIASTEKALPGARAAVQEADKKVKEAEANKDDFVTYNPPHEYGSGWQDQVRYLDKDIQNQNAKLKAAQASLNAMNESLSRDKAALPGAMESRKQKEKKAKDAENKLNEEKKKPRKGAKDYGHDYHPAPKTEDIKGLGDLKKGTPKTPMQGGGGRRKRWIGDKGRKIYEWDSQHGELEGYRASDGEHLGAFDPKTGKQIKGPDPKGRNIKKYL
    

Molecular Weight36610.70 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)15.07

Net Charge (pH 7.4) 14.40

Charge Density (pH 7.0) 0.0454

GRAVY Index-1.16

Hydrophobic Moment 0.73

Boman Index-0.26

Instability Index38.98

Aliphatic Index 57.14

Aromaticity 0.0542

Extinction Coeff. Reduced 36900.00

Extinction Coeff. Oxidized 36900.00

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_0314752 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella pneumoniae [Bacterium]

FamilyColicin/Bacteriocin

Tax ID573

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli (Gram-negative)

MethodQualitative functional evidence