Peptide Database

Peptide NamePutative klebicin D activity protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length499 amino acids

Chemical FormulaC2202H3610N656O720S12

DescriptionStandard

        MSTELKGPGEIAGENLGGSGANLNERPDNSTPGGGSNGTGGNDSGGSSSGYTAARRQIDAVVNDPAVKSKLSAIIKGAKAINPNAHLSITELTETGTLKLGITDISADQASALGLGNIITVHANNGFMYTGGSIETGHVLGKTPPGIGGTGGSNDSGTIAAQNKVSPDIYLSVLQGTIPNGFWLSNDKVMTRVRVAYIINGGGKGDDRTGYRDKDVEVPSLTDAWNTSKQIKADIEEAARQAEAARKAEEARKAEEARKAEEARKAEEARKAEEARKAEEARKAEEARQALYKKAGILPTPSYSPEKAAAGSAALAKAGVMALNRAPAALQLTSVAGGVMTTASELAGWVASALWRGAVAVSDIAVVSPVGAMVGAFVAGFTPIPVGTGSDRVPGRDIEMLAVQARLMAAGKVSIEPGMTSVNLPVRSFITTDDDGRQSVHMVKTGVGGVSAAVPVLNAVRDEATGLDRITVPAVAGAPSRTILINPCSKRANSTCQYR
    

Molecular Weight51178.96 Da

Isoelectric Point (pI)8.32

Net Charge (pH 7.0)1.90

Net Charge (pH 7.4) 1.34

Charge Density (pH 7.0) 0.0038

GRAVY Index-0.22

Hydrophobic Moment 0.66

Boman Index0.03

Instability Index35.12

Aliphatic Index 81.46

Aromaticity 0.0341

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34045.00

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_0201383 VERIFIED: YES

Provenance & Taxonomy

OrganismKlebsiella aerogenes [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli (Gram-negative)