Peptide Database

Peptide NameCloacin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Nuclease

Standard StatusStandard

Sequence Length562 amino acids

Chemical FormulaC2572H4119N771O825S8

DescriptionStandard

        MSGGDGRGPGNSGLGHNGGQASGNVNGTSGKGGPSSGGGTDPNSGPGWGTTHTPNGDIHNYNPGEFGNGGSKPGGNGGNSGNHSGSSGGGQSSATAMAFGLPALATPGAEGLALSVSGDALSAAVADVLAALKGPFKFGLWGIAIYGVLPSEIAKDDPNMMSKIMTSLPADTVTETPASTLPLDQATVRVRQRVVDVVKDERQHIAVVAGRPMSVPVVDAKPTKRPGVFSVSIPGLPSLQVSIPKGVPTAKAPPKGIVAEKGDSRPAGFTAGGNSREAVIRFPKETGQKPVYVSVTDVLTPAQVKQRQEEEKRRQQAWDAAHPEEGLKRDYDKAKAELDAEDKNIATLNSRIASTEKALPGARAAVQEADKKVKEAEANKDDFVTYNPPHEYGSGWQDQVRYLDKDIQNQNEKLKAAQASLNAMNESLSRDKAALTGAMESRKQKEKKAKDAENKLNEEKNKPRKGVKDYGHDYHPAPKTEEIKGLGELKKAPKKTPKQGGGGRRDRWIGDKGRKIYEWDSQHGELEGYRASDGEHLGAFDPKTGKQIKGPDPKGRNIKKYL
    

Molecular Weight59298.41 Da

Isoelectric Point (pI)9.29

Net Charge (pH 7.0)12.53

Net Charge (pH 7.4) 11.57

Charge Density (pH 7.0) 0.0223

GRAVY Index-0.82

Hydrophobic Moment 0.73

Boman Index-0.11

Instability Index36.36

Aliphatic Index 61.17

Aromaticity 0.0480

Extinction Coeff. Reduced 50880.00

Extinction Coeff. Oxidized 50880.00

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_0183207 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella aerogenes [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Anti-Gram-negative Endonuclease Hydrolase Nuclease

TargetEscherichia coli